Hope Spiderless Retainer Chainring - Direct Mount - Shimano Steps - 51-53mm Chainline - Round - 34T - 9-12 Speed - Alloy YGroup_7033643204653 The kits come with all

The kits come with all kinds of little doodads and connections but there aren't any instructions so be sure to check out the video under the Links & More Information tab for instructions on how to use it all

You will find the serial number on the lower tube of your seatpost

Extra saddle fore/aft and angle adjustments

Pros: 11-50T range at a 9-speed

Hope Spiderless Retainer Chainring - Direct Mount - Shimano Steps - 51-53mm Chainline - Round - 34T - 9-12 Speed - Alloy YGroup_7033643204653 The kits come with allHope 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