The SRAM battery is the power source for eTap or AXS components

SEEMEE 200 is easy to be mounted under saddle or different seat posts

Gravel and Road tyres

Non-abrasive Brass and Aluminium plug tips

210D nylon TPU (Inside)

Hope Spiderless Retainer Chainring - Direct Mount - Brose - 51-53mm Chainline - Round - 34T - 9-12 Speed - Orange - Alloy Back in Stock The SRAM battery is theHope 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