Thru Axles hip pack High flow rate and leak-proof

High flow rate and leak-proof diaphragm

The ease and comfort of our acclaimed Roc Loc Sport MIPS® fit system makes fitting as easy as turning a dial

and designed to eliminate as much weight as possible

Cassette technology optimized for offroad

It is the kind of coffee that makes you slow down

Thru Axles hip pack High flow rate and leak-proofDescription Surly Thru Axles are replacement and upgrade thru axles designed specifically for Surly frames and forks that use thru axle standards. Built from steel for durability and long term reliability, these axles are intended to match Surlys exact length and thread specifications for proper fit and safe clamping. Available in multiple sizes and thread pitches, Surly Thru Axles are the correct choice when replacing a lost axle or dialing in a