Hope RX4+ Disc Brake Caliper - Flat Mount DOT Type Black CheckoutSpec= D1+ on a skating or alpine

on a skating or alpine ski

0" valve Presta (threaded) length 48mm weight -

ISO Diameter 622 / Road / 29" ISO Width (mm) 28 ISO Width (mm) 29 ISO Width (mm) 30 ISO Width (mm) 31 ISO Width (mm) 32 ISO Width (mm) 33 ISO Width (mm) 34 ISO Width (mm) 35 Labeled Size 700 x 28 - 35 Shaft Type Smooth Tube Compound Thermoplastic Elastomer Valve Presta Short 32-40mm Valve Core Removable

Measure the child's height in cm - that is how these are sized

strain relief collar

Hope RX4+ Disc Brake Caliper - Flat Mount DOT Type Black CheckoutSpec= D1+ on a skating or alpineThe Hope RX4+ DOT type caliper builds on 25 years of experience designing and manufacturing hydraulic disc brakes and transfers that knowledge into the world of road and cyclocross drop bar brakes. A precision CNC machined monobloc design results in a stiffer caliper to give unrivaled feel and modulation. Monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub Slimline 4 piston lightweight design provides reliable and