Park Tool CT-5 Chain Breaker Tool Bike-Hydration-Hydration Systems-Rear Mount With bold OO graphics and

With bold OO graphics and two-tone upper

Giro's proprietary Super Fit™ sizing system is based on human scale factors data and over 25 years of handcrafting helmets

CARBON WING & SUPER WING carriers

Citric Acid

Precision-machined alloy roller reduces tire wear and slippage

Park Tool CT-5 Chain Breaker Tool Bike-Hydration-Hydration Systems-Rear Mount With bold OO graphics andThe Mini Chain Brute Chain Tool goes anywhere and actually performs like a shop quality tool. The fine thread, special shaped handle, and super strong replaceable pin make chain removal and installation a breeze. Works on derailleur chain including 10, 9, 8, 7, 6 and 5 speed chains Shelf for loosening tight links Perfect take along chain tool at only 77 grams The CT 5 is about 60mm tall, 55mm wide and 15mm thick