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Zipp Speed Weaponry Bolt Kits

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

Light & Motion's Vis 180 Aero Post Pad lets you easily attach your Vis 180 taillight to the back of your aero seatpost so you can be fast and visible.

Bracket for aero seatpost

RESPONSIVE FEEL IN A THIN, LIGHTWEIGHT DESIGN Technical ankle socks for running and cycling. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. The One cuff height rises just above the ankle for additional support and protection in shoes with a higher back. - Thin profile with light cushion - Channeled upper improves breathability - Lightweight Olefin fiber wicks moisture and dries quickly - 53% Nylon / 39% Olefin / 8% Spandex

MINIMUM CUSHION AND FIRM COMPRESSION. RESPONSIVE FEEL. Firm compression provides contoured support for running, cycling, triathlon and other endurance sports. ASPIRE has Swiftwick’s widest selection of cuff heights and colors. Sitting above the ankle, the TWO quarter crew sock provides more coverage and support and bridges the gap perfectly when a low cut is too little, but a taller cuff is too much. Made in USA.

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT Our most popular running sock and a great no-show cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. Zero cuff height sits below the ankle with minimal extension above the shoe. - Thin profile is designed to fit into any technical shoe with a barely-there feeling. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 55% Nylon / 40% Olefin / 5% Spandex

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT Our most popular running sock and a great no-show cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. Zero Tab cuff height sits below the ankle with minimal extension above the shoe. - Thin profile is designed to fit into any technical shoe with a barely-there feeling. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 55% Nylon / 40% Olefin / 5% Spandex

Your biggest supporter: thin, breathable socks with firm support. Our most popular cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. The Four height sits below the calf and its double-cuff construction provides extra support for cycling and trail running. - Thin profile is designed to fit into any technical shoe with a barely-there feel. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 67% Nylon / 28% Olefin / 5% Spandex

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT Our most popular cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during endurance activities. The Four height sits below the calf and its double-cuff construction provides extra support for cycling and trail running. - Thin profile is designed to fit into any technical shoe with a barely-there feel. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 67% Nylon / 28% Olefin / 5% Spandex

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT The perfect cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during long rides. The Seven cuff height is a classic crew. - Thin profile is designed to fit into any technical shoe with a barely-there feel. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 65% Nylon / 29% Olefin / 6% Spandex

The Hydrogen Aero Road Socks use the same VaporRize Hydrogen yarns used in our Hydrogen Vent Socks on the foot but adds a rib-knit cuff that gives you an aerodynamic advantage over normal socks. It's like getting free speed for your legs. - Rib-knit cuff has an aerodynamic stripe pattern, providing a speed advantage without needing a special fabric to be sewn to the sock. This allows for the ultimate comfort in this high-performance category. - VaporRize Hydrogen yarns are extremely lightweight and soft against the skin, placing an emphasis on moisture transfer and minimizing friction. - Powerband mid-foot arch supports the foot and secures the shape and fit where the foot needs it most. - Vented mesh toe channel helps to keep things light and airy within the shoe. - Targeted textured zone under forefoot reduces slip. - 7" cuff height (size Medium)

YOUR BIGGEST SUPPORTER: THIN, BREATHABLE SOCKS WITH FIRM SUPPORT The perfect cycling sock. The ASPIRE is engineered with firm compression and a thin profile for a responsive feel. Firm compression supports every contour of the foot to reduce fatigue during long rides. The Seven cuff height is a classic crew. - Thin profile is designed to fit into any technical shoe with a barely-there feel. - Firmly hugs the contours of your feet to support the arch and help reduce fatigue. - Built to provide maximum breathability with signature fibers that wick moisture, keeping your feet cool, dry, and blister-free. - 65% Nylon / 29% Olefin / 6% Spandex

The Hydrogen Aero Road Socks uses the same VaporRize Hydrogen yarns used in our Hydrogen Vent Socks on the foot, but adds a rib-knit cuff that gives you an aerodynamic advantage over normal socks. It's like getting free speed for your legs. - 7" cuff height (size Medium) - PowerBand mid-foot arch supports the foot and secures the shape and fit where the foot needs it most. - Rib-knit cuff has an aerodynamic stripe pattern, providing a speed advantage without needing a special fabric to be sewn to the sock. This allows for the ultimate comfort in this high-performance category. - Targeted textured zone under forefoot reduces slip. - VaporRize Hydrogen yarns are extremely lightweight and soft against the skin, placing an emphasis on moisture transfer and minimizing friction. - Vented mesh toe channel helps to keep things light and airy within the shoe.

This top tube mounted pack mounts behind the stem and tapers to the top tube to help smooth airflow. Large capacity recommended for longer multi-sport events. Installs using direct mount top tube bosses on compatible bikes or three bottom Velcro straps and two front elastic straps to optimize positioning. Zippered top closure keeps items secure. - Bolt-on compatible TT/Tri bikes - Improved shape to integrate with stem steerer tube clamp - Size: 240mm (378cm3) - Weight: 60g

Don't overstuff your jersey pockets. Simplify your load by putting your essentials in Topeak's Aero Wedge Pack. It straps neatly beneath your seat and is constructed of durable 1200-denier, Teflon-coated polyester with reflective strips and a taillight mount for nighttime safety.

MINIMUM CUSHION AND FIRM COMPRESSION. RESPONSIVE FEEL. Firm compression provides contoured support for running, cycling, triathlon and other endurance sports. ASPIRE has Swiftwick’s widest selection of cuff heights and colors. Providing maximum support, our twelve inch compression socks stabilize muscles to reduce fatigue and improve performance. Made in USA.

Don't overstuff your jersey pockets. Simplify your load by putting your essentials in Topeak's Aero Wedge Pack. It straps neatly beneath your seat and is constructed of durable 1200-denier, Teflon-coated polyester with reflective strips and a taillight mount for nighttime safety.

Shield nutrition from the wind with this E-pack storage system that mounts directly behind the stem. Its streamlined design improves airflow from stem to bike frame to improve overall aerodynamics when riding. - Bolt-on compatibility with TT frames. Can also be mounted with Velcro straps (not included) - Injected Nylon and Glass Fiber with foam base - Slotted mounting for fore/aft adjustment - Dimensions: 210mm x 40mm x 57mm - Includes FPS (Frame Protection Strips) to protect the frame when installing with cable ties - Weight: 161g

Carry all the necessities in Topeak's Aero Wedge Pack DX. It's constructed of heavy-duty 1000-denier, Teflon-coated nylon and it sports separate compartments for your mini tool and tube, and includes a handy quick-release mount that securely attaches the pack to your seat. And for nighttime safety, it features a 3M reflective strip and a taillight clip.

Carry just the necessities in Topeak's Large Aero Wedge Pack. It's constructed of heavy-duty 1000-denier, Teflon-coated nylon and includes a handy quick-release mount that securely attaches the pack to your seat. And for nighttime safety, it features a 3M reflective strip and a taillight clip.

The NiteRider Sentry Aero 260 is a lightweight, aero taillight featuring dual LED light strips to deliver 260 lumens of Daylight Visible red light. An inner and outer lens design helps to shape light output, producing long-range visibility when viewed directly from the rear, but also providing ample surrounding light to the peripheral, making the Sentry Aero 260 visible from nearly any angle. - Daylight Visible Flash (DVF) - 260 lumen super bright tail light - Group Ride Mode – be seen without distracting fellow cyclists - Easy on and off Aero seat post strap mount with quick release tab - Aero seat post strap included - Convenient USB rechargeable - Super bright Daylight Visible Flash mode - Innovative Aero shape with excellent side visibility - FL1 Standard IP64, dust and water-resistant WARRANTY - The Sentry Aero 260 is backed by NiteRider's lifetime warranty that covers any defects in material and workmanship, mechanical components (housings, covers, mounts and fasteners) and LEDs. SYSTEM INCLUDES - LED Tail Light - Seat post Mount - USB Cable

The Aero HC Bracket Kit from Profile Design lets you attach a water bottle and computer mount in between your aero extensions. It fits aero extensions from 85mm to 120mm wide so you can use the bars of your choosing.

LARGE AND CONVENIENT One grab, one click and your bike is locked – with the reliable protection of an ABUS lock. Frame locks are the basic protection of your bike. If you're just popping into the bakery, they are a convenient solution to protect your bike from quick theft in one easy step. Just like our frame lock 4750, which has been specially developed for wheels with a large wheel passage. Technology: - 21/64" steel shackle -The case, the shackle as well as supporting elements of the locking mechanism are made of special hardened steel - Extreme large aperture for extra wide tires - Closing mechanism for easy attachment of accessory to the lock body - The R (key retaining) version holds the key when the lock is open, the NR (non key retaining) version allows taking the key out of the cylinder

Profile Design's Aero HC Bottle features an aerodynamic design so you can stay hydrated without sacrificing your position or speed. A flip up cap means easy refilling on the go, and the removable nose makes it easy to clean the bottle after the ride. The straw shroud is aero as well, so nothing about this exceptional piece of kit will hold you back in your quest against the clock.

Zipp Speed Weaponry Vuka Aero Center Cap Kit - Bolt kit sold separately

What It Is A computer mount, with inserts for Garmin or WAHOO cycling computers, for exclusive use with ENVE Aero road stems. This mount also includes the combo upgrade to add a GoPro camera. Compatible with the following Garmin Models: 1030, 1000, 820, 520, 510, 500, 25, 20. Who It's For Cyclists using the ENVE Aero Road Stem and a Garmin or WAHOO cycling GPS computer. Why We Made It We wanted to create a clean and integrated solution to mounting a Garmin or WAHOO GPS cycling computer without having to clamp it to our handlebars. In the case of the ENVE Aero Road and TT bar it is impossible to clamp anything to the handlebar itself. The ENVE Computer Mount, mounted to the ENVE Aero Road Stem, is ready to mount both Garmin and WAHOO right out of the box.

Aerodynamic, refillable, on-the-go front mounted bottle strategically positions hydration between the rider's arms for a hidden, sleek, aerodynamic profile. The integrated computer mount efficiently positions electronics. - Flip cap for quick and easy refill and no splash - Aerodynamic shrouded straw mount - Aerodynamic, removable nose aids in the cleaning process - Bracket attaches to the aerobar extensions and offers width adjustment as well as length adjustment - Cage and computer mount are independently adjustable - Aero HC Bottle is also compatible with Basebar Bracket allowing for independent positioning of extensions - Construction: BPA-Free, Foodsafe HDPE Bottle, Injected Nylon/Glass Fiber bracket and computer mount - Width: 85mm-120mm (center to center) - Capacity: 24oz (710ml) - Weight: 248g (System), 138g (Bracket Only)

Wind-tunnel testing shows that a bicycle with XLAB's Aero TT Cage and Bottle System on it is 25% more aero than with a round bottle, meaning it will shave up to 20 seconds off a 40K bike leg or time trial. The high grip cage holds the bottle securely, and the non-slip surface with an easy-grip groove makes it easy for you to get the bottle out. The included XLAB 20-ounce aero bottle is BPA-free. - NEW! Stealth black bottle color. Match your black Torpedo Bottle or kit-match your bike! - Carbon cage securely grips bottle - Save up to 64 seconds on Full Race distance - 50% Less Drag than round bottles - Special XLAB Hi-Grip Deep Pocket carbon cage

High-volume casing, low-profile tread - Aggressive side knobs - Dual Compound - Lightweight XC race tire - Race-inspired low profile design Maxxis has done it again with its latest XC race tire. The new Maxxis Aspen pushes the limits of a lightweight XC tire designed to have minimal rolling resistance. The Aspen is designed with a high-volume casing to smooth out the roughest roots and rocks, while the dual compounds give optimal traction in the corners. So, if crossing the finish line first is your top priority, then the Aspen was designed for you.