The Burgtec Yeti Rear Axle 171mm proves that clean and simple is always best. Leverless design for added security and clearance for when situations get tight. These super tough axles tighten up with a 6mm Allen key. Dropout Bolt is also provided.Constructed from 7075 Aluminium and made to the manufacturer’s exact specifications.For use with 12 x 148 Yeti Bicycles.Burgtec Yeti Rear Axle 171mm CompatibilitySB165SB150SB140SB130SB115SB100SB4.5SB5SB5.5SB6Burgtec Yeti Rear Axle 171mm SpecificationsThread M12 x 1.5mm pitchWeight: 0.056 kgDimensions: 75 × 250 × 20 cm