Wolf Tooth Rear Axle - Black - 172mm Axle Length - 13mm Thread Length - M12 x 1.5mm Thread Pitch Dropship your bike has a Giant

your bike has a Giant OD2 stem (1 1/4") or an older quill style stem (7/8"/22

The narrow-wide tooth profile is necessary in single chainring setups to help prevent the chain from dropping off

Includes Hydraulic hose jaw

The lightest and most versatile MTB mudguards available of it's size - at just 45g

allowing you to run your hands as wide as you like without the discomfort of having your palm sitting on a metal clamp

Wolf Tooth Rear Axle - Black - 172mm Axle Length - 13mm Thread Length - M12 x 1.5mm Thread Pitch Dropship your bike has a GiantThe Wolf Tooth Rear Axle is more than just a replacement rear axle. They use a captive steel washer under the head which reduces friction on the dropout face. This protects your frame and transfers more of the clamping force which then prevents the axle from sticking. Compatibility: 12mm Rear Thru Axle Axle length is compatible + 2mm Axle length is independent of hub dimensions. Please use the Axle measurement guide to find the axle length needed.