Park Tool Hex Wrench 8mm (HR-8) BSS-002902 and Quick Charge to keep

and Quick Charge to keep you aware and motivated while you power through any workout

The open design similar to SRAM’s X-Dome™ cassette aids in mud clearance

Sized for 0

)Strava Live Segments: Integrates with Strava Live Segments to alert you before the segment begins

SRAM's PowerChain increases front and load shifting performance without sacrificing rear shifting precision

Park Tool Hex Wrench 8mm (HR-8) BSS-002902 and Quick Charge to keepAbout Park Tool Hex Wrench 8mm (HR 8) The Park Tool HR 8 is a simple 8 millimeter hex wrench, constructed from through hardened industrial quality steel with chamfered tips for a precision fit. 8mm hex wrenches are useful for removing bicycle crank bolts and pedals from many popular brands. Features 8 mm hex wrench Ball end on handle About Park Tool Park Tool are the world's largest bicycle tool manufacturer. Located in St. Paul Minnesota they have