Hayes Prime Expert

Hayes Prime Expert Features

Prime Expert brakes feature on-the-fly lever throw adjustment, tool-free reach adjust and a predictable, linear lever throw for better control across a variety of trails.

• Prime Expert brakes feature on-the-fly lever throw adjustment, tool-free reach adjust and a predictable, linear lever throw for better control across a variety of trails.
• Poppet Cam provides tool-free, on-the-fly adjustment of the dead stroke
• Crosshairs Alignment system allows precise adjustment of caliper position
• Leverage increases throughout the stroke, for better modulation and higher power at the end
• Improved tool-free reach adjustment providing a fixed mechanical advantage regardless of lever position