Hayes IS Frame To Post Caliper Brake Mount - R 160-203mm Dropship The Hope Carbon handlebars are

The Hope Carbon handlebars are incredibly light and immensely strong

The slip on design makes them lightweight with an exceptional range of motion with super stretchy panels

Designed to fit 1-1/8" and tapered steerer tubes

Simply cut the spout to your preferred diameter and use it to fill the tyre directly

Hayes IS Frame To Post Caliper Brake Mount - R 160-203mm Dropship The Hope Carbon handlebars areThese adaptors are designed to work with rear brakes on frames with IS (International Standard) style brake mounts. Who's this item for: If you are running Hayes Dominion brakes you will need to use these adaptors as ones made by other brands won't provide enough clearance for the calipers.