5DEV R-SPEC Trail Enduro Crankset - 160mm 7050 Billet Aluminum 3-Bolt DM Chainring Interface Raw CheckoutTitle=Wolf Tooth Tubeless Valve Stem Kit - 60 mm One end features a 14mm

One end features a 14mm opening and the other fits into the tension springs to rotate the brake on its bolt

Includes longer screws

Nickel-chrome finished steel sprockets

built into wheels

5DEV R-SPEC Trail Enduro Crankset - 160mm 7050 Billet Aluminum 3-Bolt DM Chainring Interface Raw CheckoutTitle=Wolf Tooth Tubeless Valve Stem Kit - 60 mm One end features a 14mmSpindle must be purchased separately. Use FD140* An evolution of the original, now exceeding the ISO Race standard Low profile crank arm reduces pedal strike during technical climbs Compatible with SRAM 3 bolt direct mount chainring interface Q Factor: 167mm for 52mm Boost (176mm for Super Boost+) Now features a matte finish 5 year warranty Weight: 610g (165mm length with 29mm spindle) Model R Spec Trail Enduro Length 160mm Direct Mount BCD 3 Bolt