Transmission pulley kit dirtjumper hub these spline-drive sprockets feature a

these spline-drive sprockets feature a 6Al-4V titanium 48spline insert designed for our 22mm spindles

or rapid charge it at 5A current to fully charge in less than an hour

We're happy to anodize our smaller titanium parts

Handmade in Los Angeles

Transmission pulley kit dirtjumper hub these spline-drive sprockets feature aOur transmission pulley kit includes a new 40t pulley, two abec 5 bearings, an FE425Z2 sprag clutch with Kluber Isoflex lubricant, and a spare retaining ring. Please note that these components will last for the lifetime of the bike, and you almost certainly will never need one of these kits. We offer it only for those whose bike was damaged in a wreck.