Potence RITCHEY WCS C220 25° Length:110mm this cassette benefits from Linkglide

this cassette benefits from Linkglide technology

Easy to install thanks to their screw-on system

with no fewer than 36°

This lockable single cable-fixed support block is compatible with handlebars up to 31

Potence RITCHEY WCS C220 25° Length:110mm this cassette benefits from LinkglideThe RITCHEY WCS C220 25 Blatte Black stem is a superb stem featuring C220 technology, with a 220 clamping zone around the handlebar allowing even distribution of stress across the relevant parts. The weight to stiffness ratio is virtually identical to that of C260 technology, but with the advantage of front loading installation and removal, just like a standard stem.