Tolle Parts & Accessories

Tolle have been making custom front ends for Harleys since founder Tolle Dehnisch built his first triple tree on a BSA chopper in 1979, and the patented adjustable triple tree has been in production since 1986. The big one: a stepless adjustable steering head angle from 0° to 17°, so geometry can be dialled in for any fork length without buying multiple trees.

CNC-machined from solid aluminium with rear-opening clamp slots for a properly secure grip on the fork tubes. Standard kit for serious chopper and long-fork builds where geometry has to actually work.