it is this standard that will take over when it comes to crank parts from SRAM

It's a super tough strap to secure riding essentials to your frame

Alkaline based and free from CFCs

8 mm - 141g - Art

Enduro cartridge bearings

Burgtec Rear Axle - Trek Session 194mm track-popular it is this standard thatClean 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. They feature a get out of jail 6mm Allen key on the drive side of the axle if you manage to round the non drive side. Constructed from 7075 Aluminium and made to the manufacturers exact specifications. Fits: Trek: MY 22 23 24 Session AL Manufacturer's part number: W598581 Dimensions