Hope Spiderless Retainer Chainring - Direct Mount - Bosch - 51-53mm Chainline - Round - 34T - 9-12 Speed - Purple - Alloy Out of Stock Speed Lock: Speed Lock technology

Speed Lock: Speed Lock technology allows for the disconnection and connection of the hose multiple times without losing fluid or introducing air into the brake

Optics Wipe: Not specifically

If the barrel is normally at the remote

Clamping diameter/bore: This bar comes in both 31

and uses Shimano's Multi-Release design to achieve 20% lighter shifts

Hope Spiderless Retainer Chainring - Direct Mount - Bosch - 51-53mm Chainline - Round - 34T - 9-12 Speed - Purple - Alloy Out of Stock Speed Lock: Speed Lock technologyHope Spiderless Retainer Chainrings allow for the use of smaller chainrings by mounting directly to the Hope Crank interface. Made from a lightweight Aluminium, these are designed to hold on to the chain while saving weight over a normal spider and ring combination. Specs: Material: CNC machined 7075 T6 Aluminium Finish: Hard anodised Speed: 9, 10 and 11 Speed Tooth Profile: Narrow wide Intended Chainline: 51 53mm (Boost 148) Narrow wide tooth profile