Wolf Tooth Rear Thru Axle - M12 1.75 x 192mm Black MFPN=820-20-038-KIT Mallet 2 provides flat pedal

Mallet 2 provides flat pedal feel with clipped-in control

47 BB/Frame Interface T47 BB Shell Width (mm) 73 Spindle Interface Type SRAM DUB Defined Color Black

Made of high quality temper hardened steel the Ultimate 420 has a slightly narrower inner width and lock body than the beefier Super Ultimate

Multi-ply 60tpi Nylon for improved reliability and handing performance

Wolf Tooth Rear Thru Axle - M12 1.75 x 192mm Black MFPN=820-20-038-KIT Mallet 2 provides flat pedalWolf Tooth Rear Thru Axle M12 1. 75 x 192mm Black. The Wolf Tooth Rear Axle uses a captive steel washer under the head to reduce friction on the dropout face. This protects your expensive frame transfers more of the tightening torque to clamping load for a stiffer interface and prevents the axle from sticking or galling when you want to remove it. Made in Minnesota to aerospace standards TECH SPECS Color Black Weight 46 Thread Pitch 1. 75 Thread