All Ben Marchant: Page 1

Ridden: Shimano RD-M985 XTR Shadow Plus rear mech

  • By Ben Marchant
  • Published Apr. 11, 2012
  • Updated Oct. 11, 2012 at 4:51 PM EST
The Shimano Shadow Plus is an entirely new mech tensioning system governed by a clutch which allows you to increase the tension on the chain