Delivers approximately 120 PSI to a road tire or 40 PSI to a mountain tire. 5 cartridges per package. Ground Shipping Only
The NiteRider Lumina 750 is a self-contained USB light that’s easy to use and shines brightly on the road ahead.
Find the secret weapon of the pros with Skratch Lab's Exercise Hydration Mix.
Incredibly tough plastic tire levers.
The 267g CN-6701 features Shimano's asymmetrical design for faster, smoother shifts, and interior link cut-outs to save weight.
An "everyday" aero helmet, designed to offer a bit of free speed without the excessive weight or impracticality of a full-on TT helmet.
Keep your chain running smooth and clean.
The Ultegra CS-6700 Cassette is more than just an economical alternative to Dura Ace. It's a light-weight, outstanding performer in its own right.
Rim friendly pads to stop your bicycle. Normal condition (black), dual compound for mixed conditions, or wet condition (salmon).
Shimano's most affordable SPD pedals offer many of the same features as their top-of-the-line pedals and weighs 380g a pair.
Thomson's Elite Seatpost sets the standard for form and function.
Lightweight yet reliable, Mavic's Ksyrium wheelset has been the benchmark training / racing wheelset for years running.
One of the most advanced trainers available, the Fluid2 is designed to offer varied levels of workout while maintaining a realistic road feel.
Complete shifter cable and housing set for Shimano mountain bike shifters and derailleurs, including outer caps and inner end caps.
Chain retention, mud clearing, and durability all come together in the CX1 X-Sync Chainring.
Now more efficient, 11-speed compatible, and able to handle an 11-32T cassette (GS model). 195g.
Women's specific ergonomics with Gel flow cutout and padding. Tubular Vanox Rails. 265 grams.
With precision cartridge bearings and six total seals, the GXP Team bottom bracket provides smooth and reliable performance for SRAM and Truvativ Giga X Pipe spindle external bearing cranksets and weighs only 120g.
GoPro has upped the ante with the GoPro Hero4 Black Edition. Their most powerful camera to date features 4K30, 2.7K50 and 1080p120 video, 12MP photos up to 30 frames per second, built-in Wi-Fi and Bluetooth®, and Protune™ for photos and video.
With Tange Prestige, disc brake mounts and plenty of tire clearance, the 4.3lb Double Cross Disc is ready for cyclocross, commuting, or touring.
The Ultegra Di2 SM-EW67 Front Wire/Junction kit is a wiring harness that connects your Ultegra Di2 electronic shifters to the rest of the system.
*Orders received before 3:00PM Pacific time are shipped the same day (M-F). Orders over $100 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.