Earth Texture Challenge Back Color:Black are adapted for race specific

are adapted for race specific disc brake systems while still offering a wide range of gearing and crank arm length options

Caliper mount Flat mount Disc Diameter Not included Primary Color Black Position Rear Hydraulic Hose Length 1700mm Fluid Mineral oil Brake Material Aluminum Brake Weight 380g   Lever Blade Material Carbon

The lightweight 24 mm RS170 rims blend durability and performance while CENTER LOCK disc brake hubs provide versatility for all riding conditions

Using experience from World Tour racing

but some folks wanted just a touch more padding

Earth Texture Challenge Back Color:Black are adapted for race specific100% Polyester MaxLife suits are designed to deliver maximum comfort, range of motion, and chlorine resistance for the most demanding competitive swimmers The Challenge Back silhouette features thin straps and a contemporary cutout, full front lining, and a medium height leg cut for maximum freedom of movement and support where you need it most Maintains superior softness, durability, and performance all season Feel the difference your training