Hope Spiderless Retainer Chainring - Direct Mount - Brose - 51-53mm Chainline - Round - 34T - 9-12 Speed - Blue - Alloy Heavy/Bulky This spreads the load over

This spreads the load over a larger surface area and decreases friction and minimises wear

Who's this item for: Home mechanics looking for a precision torque wrench with a digital display

Product Dimensions ‎48 x 26 x 24 cm

Compatibility: Sword/ADVENT X

Hope Spiderless Retainer Chainring - Direct Mount - Brose - 51-53mm Chainline - Round - 34T - 9-12 Speed - Blue - Alloy Heavy/Bulky This spreads the load overHope 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