SILCA

The Iconic SILCA 24.1 gasket is the heart of the press-on Presta chuck. The current 242 gasket utilizes a high tech and very red, fully synthetic elastomer base material.

The factory replacement for SILCA Press on Disc Chucks. The 252 replace the classic SILCA 25.1 gasket after more than 20 years in the market. This unique gasket borrows from industries which require air-tight seals in the harshest of environments. The 252 gasket utilizes a high tech, full synthetic elastomer base material. It tests to a life expectancy of more than 5X the carbon filled rubber or Buna-N materials used previously. In tests with a major disc wheel manufacturer, the current SILCA Disc Wheel Adapter with 252 gasket excelled by posting a blow-off pressure of 393psi where other designs were unable to reach 120psi. Older versions of the SILCA Disc Wheel Adapter will still benefit for the new gasket, but have a lower hands-free max pressure.

Replacement gasket for the SILCA HIRO Chuck

Replacement gasket for reversible brass chucks, modern Impero Frame Pumps, and Pocket Impero

If you have a SILCA PISTA made since 1946, a SUPERPISTA since 1989, or any of the Impero Frame Pumps since 2015, it has a check valve assembly like this to ensure that air can only go in one direction

Allows easy injection from a 32oz bottle of Ultimate Tubeless Sealant Replenisher. Draw up to two ounces at a time and inject through your valves to extend your sealant life. - 2oz capacity - Compatible with Ultimate Tubeless Replenisher - Not compatible with Ultimate Tubeless Sealant w/Fiberfoam

This chuck comes from the same vendor who supplied them to SILCA pumps for more than 25 years. It makes a great replacement or addition if you are buying a new Stainless Presta chuck or CP1 Disc Adapter for your older pump. This part is made from nickel-plated brass and uses an o-ring to seal the connection. - Hose barb fits into all SILCA hoses both old and new - Threads onto Schrader valves and all SILCA chucks with male Schrader threads (17-4 Presta chuck, HIRO, and CP1 Disc Adapter) - All metal construction, nickel-plated brass

Use Ultimate Tubeless Sealant Replenisher to inject into your tires and keep your Ultimate Tubeless Sealant w/FiberFoam going for 12-18 months! - Effective down to 0F/ -18C - Compatible with sealant injectors - Comes with rubber hose for easy injection - When used every 90-120 days, can extend Ultimate Tubeless Sealant w/FIBERFOAM life to a year - Use Replenisher every 90-120 days for best performance - Made in the USA

Ultimate Tubeless Sealant uses FiberFoam technology to harness the power of carbon fiber to seal up to 7mm punctures without losing pressure. Get it while supplies last. - Effective down to 10F/ -12C - Seals 7.5mm holes for up to 6mo - Must be poured into tire during install - Not injector compatible (It seals holes bigger than your valve) - Use Replenisher every 90-120 days for best performance - 6, 9, and 12mm recycled carbon fibers are dispersed evenly by a foaming latex to create ultra strong seals - Made in the USA

n partnership with the rubber and tire experts at Continental , we are offering a custom extruded 3/16" ID air hose compatible with all historic PISTA Handles.

An environmentally friendly cleaner for all things bicycle. Formulated to attack grease, oils, dirt, mud, drink mix and more. Safe on paint and skin while keeping your bike sparkling • Environmentally Friendly • Safe on skin • Safe on paint • Zero residue finish • Tough on grease, oil, and sweat SILCA Bio Degreaser and Gear Cleaner is the ultimate environmentally friendly degreaser. Formulated to remove grease, oils, dirt, mud, drink mix, and more from both metal and painted surfaces, SILCA Bio Degreaser is also safe for use as a hand cleaner and will not harm rubber, leather or other delicate surfaces. Ingredients: Water (CAS#7732-18-5), C9-11 Pareth-6 (CAS#68439-46-3), Dimethyl Glutarate (CAS#1119-40-0), Propylene Glycol (CAS#57-55-6), Dimethyl Adipate (CAS#627-93-0), Diethylhexyl Sodium Sulfosuccinate (CAS#577-11-7), Citrus, ext. (CAS#94266-47-4), Sodium Hydroxmethylglycinate (CAS#70161-44-3). Contains fragrance allergens.

The Ultimate Wear Reducing lubricant for E-Bikes. Based on our own award winning Synergetic lubricant, the first and only wet lube to record a 0.0% wear block in Zero Friction Cycling lab testing, Synerg-E takes our patent pending Tungsten Tribofilm Technology and blends it into a higher viscosity lubricant optimized for the high torque experienced in E-Bike drivetrains. E-bike chains experience more than 2X the internal pressures of traditional bike chain, and are capable of wearing out expensive drivetrain components like chains, chainrings, and cassettes at more than twice the rate of traditional bicycles. By increasing viscosity and adding Calcium Sulfonate to the mix, Synerg-E gives up roughly 1 watt of pure efficiency to Synergetic, while nearly doubling the oil film strength to ensure the lowest rates of chain and drivetrain wear of any lubricant currently available. As with all SILCA lubricants, Synerg-E uses only the finest, environmentally friendly pure synthetic base oils with additives approved as safe by the EPA and Bureau of Land Management. Synerg-E contains NO PFAS or other Fluorinated chemicals.

SILCA Synergetic oil has tested internally to be the fastest and quietest oil-based lubricant ever tested, losing only 4.9 watts on 250 input (98.1% efficiency), however, it really begins to shine when focusing on longevity and durability of the chain and mating components. Best of all, because the lubricant forms a durable tribofilm at the metal surface, and is strongly attracted to itself, the lube proves to be exceptionally waterproof, remaining inside the chain even in testing under full water submersion, the lubricant is not displaced!  - 2oz Squeeze bottle with 18ga. Luer Lock Precision Applicator Tip - 12,000+ miles of lubricant per bottle - Ultra-high wearing, ultra-quiet, ultra waterproof wet lube - For best results apply to clean/dry chain. For good results may apply to new factory-lubed chain and will fully displace the factory lube within 4-5 applications

An Eco-friendly bubble bath for your bike. Make micro-scratches a thing of the past by allowing the advanced surfactants to lift the dirt and grime from your frame. Scrub with a sponge or soft brush, rinse with water. - Eco-friendly and less harmful formulas - Encapsulates dirt to prevent scratching as it is removed from the surface - Clean rinsing to leave no residue - Cherry Glow Scent - Heavy concentrate for ultimate cleaning power - 16 oz. bottles - Additional equipment needed: water bucket, sponge/buff

Eliminate oil and dirt from your drivetrain in 3-5 minutes and watch the cleaner foam to a purplish-red color as in encapsulates and removes that oil and dirt. Eliminates brake squeal and will not attack wax on paint or drivetrain! - Ecapsulates and removes oils and grease - 16oz spray bottle - Cinnamon scent - Clean Rinsing

Your everyday cleaning solution. Spray onto your frame and clean mild dirt while leaving a ceramic coating to reduce future dirt and debris from sticking to the frame. Buff to a finish. - Encapsulates light dirt and removes from surface - Leaves a traditional ceramic coating behind - Pina Colada Scent - 16oz spray bottle - Perfect for daily cleaning

Bundle consists of 4oz super secret and 4 oz chain stripper Completely strip and prep your chain for wax in 10 minutes. Submerge the chain or even just drip it on the chain, rinse, and apply super secret. Take all the work and harsh chemicals out of chain waxing! • Biodegradable ingredients • Cleans chain in 10 minutes • Improves wax treatment adhesion • Strip chain on or off bike • Made in USA DESCRIPTION Far and away, the largest hurdle for people converting to a waxed drivetrain has always been the need to completely strip the factory lubricant from the chain in order for the wax to properly adhere. Traditional methods have involved using 2-3 different solvents and rinse steps, moving from non-polar solvents that thin greases and oils to progressively more polar solvents that evaporate quickly to eliminate residues. For the design of SILCA Chain Stripper, we started from the end and worked backwards, identifying chemicals which drive out greases and oils while promoting wax adhesion to metal. The result is an organic cleaner that lifts and encapsulates greases and oils allowing them to easily be rinsed away from the metal surface. The result is the world's first wax optimized chain cleaner which not only removes greases and oils, but actually primes the metal surface for improved adhesion from wax lubricants. The aggressive 'lift and encapsulate' action of SILCA chain stripper allows for 2 quick and easy cleaning options. Option 1: For hot-melt waxing a new, factory chain with SILCA Secret Blend Hot Melt, simply immerse the chain in the Stripper and agitate 30 seconds. Allow to sit for 5-10 minutes and agitate again for 30 seconds. Remove the chain from the Stripper and rinse with water and then drop the chain directly into the hot wax, the water will boil off within a few minutes and the chain will be fully waxed with up to 30% longer application life than a chain cleaned by traditional methods. Option 2: For drip applied waxing of a new or nearly new chain with SILCA Super Secret without removing the chain from the bicycle. Apply 1 drop of SILCA Chain Stripper to each roller of the chain while backpedalling. Allow to soak for 5 minutes. Backpedal 10 revolutions of the crank to agitate cleaner and re-apply 1 drop per roller allowing to sit for 5 more minutes. Rinse with clean water while backpedalling at least 10 revolutions. What is it: SILCA Chain Stripper is a highly concentrated, biodegradable degreaser combined with a wax adhesion promoter (primer) which allows for fast, single step preparation of factory chains for waxing while also improving wax adhesion and increasing longevity. SILCA Chain Stripper reduces the time and number of chemicals required to properly prep a factory greased chain to less than 10 minutes and can even be used to prepare chains on bicycle for drip wax application.

SILCA Gear Wipes are two-sided, disposable towels designed to remove dirt, grease oils, and sweat from your cycling gear. Each wipe contains a textured scrubbing side for removal of heavy dirt or grime and a soft polishing side for finish cleaning which leaves behind a spotless shine. The wipes use cosmetic-grade cleaning agents which are safe for use on hands and skin but contain no lotions or moisturizers which can leave behind streaks or slimy residues. SILCA gear wipes were initially developed by Brandon Hirokawa, the creator of the Hirobel frame clamp and pro-mechanic in cycling and triathlon. The wipes are originally formulated to clean dirt, grease, oil, sweat, and even drink mix residue from frames and components. However, it was quickly realized that the unique, fast-evaporating, non-solvent-based cleaning agent could make dirty white bar tape white again with no slimy residue, and also clean running shoes and dirty hands after a day in the workshop. This amazing cleaner has been mated with the top-end Kimberly Clark dual-surface substrate for maximum cleaning power. Each towel has a scrubbing side for heavy dirt and grease as well as a polishing side for delicate surfaces and finishes cleaning/polishing. Few practices can lead to improved longevity, smoother running, and increased efficiency of your equipment the way that cleaning it can. This is why ProTour mechanics clean every bicycle after every ride. They say that a clean bicycle is a happy bicycle, but do not let this hide the fact that a clean bicycle will run quiet, smooth, be more efficient, and will last longer than a dirty one.

The Italian Army Knife, a very SILCA take on the traditional multi-tool. We've addressed the things that frustrate us with conventional multi-tools, while keeping the layout that fits conveniently in the SILCA EOLO Wallet or MATTONE. The mid-length tool design is long enough to provide access to recessed fasteners, but short enough not to experience twist or damage under moderate torque as can happen on longer tools. All tools are forged rather than bent from hex stock. While this method of construction is more expensive, the value is unquestioned during a road-side repair. Mid-length tools also allow us to position the tools within the same plane, reducing the thickness of the overall package by half. Double-chromed tools and fully stainless steel hardware and bushings guarantee a long life without corrosion (the number 1 killer of multi-tools is corrosion). Forged aluminum sidebars contain rare-earth magnets for holding a spare chain connector. - Forged and machined sidebars with integrated chain-connector storage. - Nove (No-vay) 9 forged and plated tools: Hex 2/3/4/5/6/8 +Torx 25 +PH2/Flat - 8mm adapter connects to the 5mm hex for optimal use of space. - Stainless steel pivot hardware - NOVE- 79 grams

When we launched Secret Chain Lube, Josh admitted that the starting point for this product was a hot wax recipe he had used for years with pro teams that had won numerous world and Olympic medals. The idea behind Secret Chain Lube was to bring this technology to a lube that didn't require hot melting, but it turns out many of our customers were already big fans of hot waxing chains, and the requests flooded in for us to release the SILCA Secret Wax Blend...so here it is! Consisting of highly refined laboratory-grade paraffin and a high concentration of 3 specific sizes of nano-scale Tungsten disulfide, Secret Chain Blend not only acts as a lubricant but actually acts to modify the surface of the chain, filling in all of the crevices of the metal with highly lubricious and wear-resistant tungsten disulfide particles. As a result, chains waxed with Secret Chain Blend and Secret Chain Lube will actually get faster over time and after repeated waxings. Secret Chain Blend is the only hot wax lubricant to have a specifically matched and compatible drip wax that can be used to 'top off' the wax as needed, extending the duration between hot wax applications, and guaranteeing the quietest running drivetrain possible. Using the combination of Secret Chain Blend and Secret Chain Lube can dramatically extend the chain and drivetrain component life (up to 10x). - 500g / 17.6oz pouch - The chain should be VERY clean and dry before applying

The Italian Army Knife, a very SILCA take on the traditional multi-tool. We've addressed the things that frustrate us with conventional multi-tools, while keeping the layout that fits conveniently in the SILCA EOLO Wallet or Seat Roll Premio. The mid-length tool design is long enough to provide access to recessed fasteners, but short enough not to experience twist or damage under moderate torque as can happen on longer tools. All tools are forged rather than bent from hex stock. While this method of construction is more expensive, the value is unquestioned during a road-side repair. Mid-length tools also allow us to position the tools within the same plane, reducing the thickness of the overall package by half. Double-chromed tools and fully stainless steel hardware and bushings guarantee a long life without corrosion (the number 1 killer of multi-tools is corrosion). Forged aluminum sidebars contain rare-earth magnets for holding a spare chain connector. - Forged and machined sidebars with integrated chain-connector storage. - Tredici (Tre-dee-chee) 13 forged and plated tools: Hex 2/2.5/3/4/5/6/8 + Torx 10/20/25 + PH2/Flat + DiscPadSpreader. - 8mm adapter connects to the 5mm hex for optimal use of space. - Stainless steel pivot hardware - 98 grams

The ultimate in paint protection. Spray on your frame, buff to a finish and see the ultimate in paint protection to help mud and debris rinse right off without scratching paint. - Protects against scuffs and swirl marks for 90 days - Keeps your paint looking factory new - Easy to apply - Margarita Scent - 16oz spray bottle - Twice as hard as a ceramic finish

Named after the Italian word for Brick, Mattone is a water-resistant, ultra-compact seat bag that attaches to the rails using the BOA Closure System.  Unique zipper design allows it to be accessed while on the bike, or to open like a book when removed from the bike for easy access. Mattone is for the cyclist looking to carry a spare tube, CO2, multi-tool, and some cash in a discreet, water-resistant package. Internal divider holds ID, credit card, or cash while also protecting your tube from your multi-tool! Seat bag users fall into two categories: Seat Roll aficionados and seat bag users. Traditionally, seat bags have been simple open spaces that allowed content to jangle about, making noise and rubbing against each other. Often times a spare tube was pulled out of a seat bag to reveal it was more full of holes than the tube being replaced due to friction against a house key or multi-tool. With Mattone, we designed a layout similar to a book, where the bag can fully open to hold the tube and CO2 cartridge on one side, separated by a padded ballistic nylon 'page' separating it from the other side where you can store an inflator head, multi-tool, contact lens case, etc. The 'page' also contains a slot for a credit card, ID, money, or house key. The unique off-center Aquaguard Zipper allows the case to completely open and lay flat when off the bike, while also allowing easy access to the multi-tool and money/card slots when on the bike without risk of spilling all the contents of the bag. A high-friction Hypalon strap with BOA Closure completes the package. Making more than 15x the power of Velcro, the BOA Closure uses a ratcheting mechanism that will not creep or loosen even under the most extreme vibration and impact. This ensures the Mattone will remain 'high and tight' under your saddle until you need to access it...no swinging, swaying, or rattling...ever. - Exterior—Sleek black finish with reflective graphics - Interior—Hi-contrast red material with separate ID, credit card, or money flap - Interior Volume—Holds one inner tube, one CO2 cartridge, one tire lever (all of these components are sold separately and are not included) - BOA Closure System with open guide release on Hypalon retaining strap - YKK Aquaguard zipper - Outside Dimensions: 13cm x 8.5cm x 5.5cm - Volume: Approximately .61 L - Strap Measurements: 27cm x 4.5cm

The most advanced foam ever used in bar tape along with an extremely long wearing and tacky top layer, this is the ultimate in comfort. - 2.5mm of cushion similar dampening to 3.5mm in other tapes. - Laser engraved aluminum end plug. - Fully adhesive finishing tape. - Butterfly clamp cover that doesn't add bulk. - SILCA Crash Replacement Program

The most advanced foam ever used in bar tape along with an extremely long wearing and tacky top layer, this is the ultimate in comfort. - Tour Magazine Test Winner. - 3.75mm of cushion similar dampening to 5mm in other tapes. - Laser engraved aluminum end plug. - Fully adhesive finishing tape. - Butterfly clamp cover that doesn't add bulk. - SILCA Crash Replacement Program

Nastro Cuscino is a Tri-Laminate 3.75mm-thick tape that provides cushioning and comfort equivalent to 5mm of traditional bar tape foam. CUSCINO has a strong texture, medium-high tackiness, and printed silicone graphics which adds comfort and grip in both wet and dusty conditions. Inspired by advancements in running shoe foam and F1 tires as well as our own research into rolling efficiency, impedance, and damping, we realized that new materials technology could allow for a significant improvement in bar tape. Using a laminate of SILCAthane, SILCAlon, and 3M Visco-elastic adhesive instead of a single-foam extrusion, the tape can be optimized across a range of desired features. The resulting tape has a softer, more comfortable feel, higher wet and dry grip, better vibration isolation, and 3-5x the durability of existing tape materials. Since the actual wrap of the tape can be as important as the tape itself, we've also developed a full adhesive-backed 'butterfly' to better cover the back of the lever clamp area without adding bulk, a high-grip finishing tape, and expanding aluminum/composite end plugs to ensure every detail is perfect. - Ultra Performance 3.75mm-thick Tri-Laminate design delivers equivalent cushioning to 5.0mm tapes of traditional materials - SILCAlon (2-Hour Marathon Shoe foam) offers greater cushioning and 3-5x more rebound for improved performance over rough surfaces - Debossed racing stripe pattern plus embossed color silicone printing for improved grip and cushioning - Laser-engraved aluminum expanding bar-end plug - TPU finishing tape with full 3M adhesive - Butterfly-shaped brake clamp cover

Silca Nastro Piloti is a 1.85mm-thick tape for aggressive riding and racing which provides cushioning equivalent to 2.5mm thick tapes of existing technology. The Asymmetric Piloti Texture inspired by F1 tire technology allows the tape to be wrapped in either a moderate-texture or high-texture format depending on preference. Inspired by advancements in running shoe foam and F1 tires as well as our own research into rolling efficiency, impedance, and damping, we realized that materials technology could allow for a significant improvement in bar tape. Using a laminate of SILCAthane, SILCAlon and 3M Visco-elastic adhesive instead of a single-foam extrusion, the tape can be optimized across a range of desired features. The resulting tape has a softer, more comfortable feel, higher wet and dry grip, better vibration isolation, and 3-5x the durability of existing tape materials. Since the actual wrap of the tape can be as important as the tape itself, we've also developed a full adhesive backed 'butterfly' to better cover the back of the lever clamp area without adding bulk, a high-grip finishing tape, and expanding aluminum/composite end plugs to ensure every detail is perfect. - Ultra Performance 1.85mm thick Tri-Laminate design delivers equivalent cushioning to 2.5mm tapes - Racecar inspired Dual-Tread deboss allows the tape to be wrapped for High Grip or Max Grip depending on wrap direction - Aluminum expanding bar-end plug - PU finishing tape - Butterfly shaped brake clamp cover

Seat Capsule Premio is our BOA-powered saddlebag option for those that prefer more structure and internal volume than what a seat roll has to offer. A high-strength thermoformed shell creates a modular structure with two internal dividers that help keep everything organized. The capsule is secured to the bike using the BOA Closure System, and features a Rail Guard for superior grip and protection of the saddle rails. The zipper is a YKK locking model that bisects the lower third of the bag. Our designer chose this low position to make it easier to access the bag while it's still attached to the saddle; a key difference between a seat bag and a seat roll. - High strength Thermoformed shell - Boa Closure System with Guide - Rail Guard protects and grips saddle rails - YKK Locking Zipper - NO Velcro to damage your seat post or inner short legs - 625cc Internal Volume

Seat Roll Asymmetrico takes everything we've learned in 5 years of producing the award-winning Seat Roll Premio and kicks it up a notch with lighter materials, reduced bulk, improved abrasion resistance, an extra pocket, and a unique asymmetric design which allows you to pack more into a smaller volume, oh, and room for up to 700x45 (29x1.75") tubes! - 2-Ply Ballistic Nylon Construction with Hypalon outer jacket - Boa L6 Closure System with Lace Guide - Padded Rail Guard protects saddle rails and speeds Installation - FOUR internal pockets: Holds tubes up to 700x45mm - Black reflective printing provide stealthy HI-VIS in low-light conditions - Weight: 85 grams

Carbon safe tire levers with an integrated CO2 regulator that are made from an ultra strong forged alloy with a reinforced nylon coating to protect the carbon rims. • Carbon safe • Integrated CO2 Regulator • Forged alloy construction • Reinforced nylon rim shield • Integrated spoke-hook wing • 105x25x7mm • 36g - two levers and neoprene sleeve GETTING STARTED: Tire Levers Premio were designed for safe use on carbon fiber rims if used properly and as intended. To ensure proper use on your specific set of wheels, you MUST refer to your wheel manufacturer's guidelines on using tire levers. In the meantime, here's some general advice from us. Tire Levers Premio should ONLY be used to remove the tire. Never use a tire lever to aid in tire installation. This is not the intended use case for the tool and could result in damage. Make sure the orientation of the blade of your tire lever is correct before use. Using a tire lever that is upside down is not only more difficult to use but it could result in damage. We don't recommend using tire levers if you're using latex inner tubes. CO2 Regulator Use: Thread CO2 cartridge into regulator head fully Press regulator onto either Presta or Schrader Valve To control the flow of air, turn CO2 cartridge to the left to allow air flow, and to the right to restrict it.?