Boostinator Options:

Wire bead tyres are sent rolled up to minimise shipping costs

Jockey Wheel Teeth: 11T

Travel adjustability: Internally adjustable

but some additional siping improves the control under brakes and while cornering

absoluteBLACK High Direct Mount Oval Chain Guide - 26-34T - Black eBay Boostinator Options:The Absoluteblack Oval Guide chain guide is here. This is the only chain guide on the market that is designed specifically for Oval chainrings, keeping your chain secure at every single crank position. The Oval Guide accommodates chainlines from 48 53mm, making it compatible with every single bike setup. Featuring all titanium hardware it weighs virtually nothing at just 29. 2g Specs: Fits to: High Direct Mount Size (Mass + 1g): 29. 2g including all