Hope RX2 Flat Mount Caliper - DOT Fluid - Red R0 New spokes and hubs give

New spokes and hubs give the Cosmic SL 40 a light and lively feel for climbing and accelerating

ALDHU® or VEGAST® cranks and Q RINGS oval chainrings or Round chainrings

Material: Ultralight forged and machined aluminium

KICKR CORE 2 seamlessly connects to the hardware devices and software platforms that make up the Wahoo indoor cycling ecosystem to give you endless ways to get fitter and faster through training indoors

15x110mm thru-axle

Hope RX2 Flat Mount Caliper - DOT Fluid - Red R0 New spokes and hubs giveThe RX2 caliper is a compact version of our RX4+, designed specifically for drop bar bikes. Optimized for tight rear frame clearances, especially on smaller sizes. Features a new bleed nipple for easier, cleaner maintenance. Specifications Caliper Type: 2 piston version of the RX4+ road gravel caliperFootprint: Smaller caliper footprint for improved fit on frames with restricted spacePower: Similar power output to the RX4+Bleeding: New bleed nipple