Park Tool HR-12 12mm Hex Wrench giant Energypak 500 / SyncDrive Core:

Energypak 500 / SyncDrive Core: Range Extreme: 55 km

Reduced fatigue and a more compliant ride through shape

Thanks to the new ADDIX Race Compound

Seat bag users fall into two categories: Seat Roll aficionados and seat bag users

meaning you can track down your bike in the event of theft and can locate it using the Find My iPhone App

Park Tool HR-12 12mm Hex Wrench giant Energypak 500 / SyncDrive Core:The Park Tool HR 12 is a simple 12 millimeter hex wrench, constructed from through hardened industrial quality steel with chamfered tips for a precision fit. 12 mm hex wrenches are sometimes necessary for removing the freehub bodies from several popular brands of hubs (Mavic, Sun Race, Sovos, and others). Also sometimes used for thru axle hub service. Mfr Claimed Weight TBC