Hayes Dominion A2 SFL Disc Brake Lever - Front Hydraulic Post Mount Stealth BLK/Gray MFPN=SM-E157-BK Durability data on springs showed

Durability data on springs showed that the stiffer

These bearings provide extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings

The Hecto 500XL It features built in cooling fins and cutouts for side visibility

Adapts 1" threadless stems to 1" (22

Hayes Dominion A2 SFL Disc Brake Lever - Front Hydraulic Post Mount Stealth BLK/Gray MFPN=SM-E157-BK Durability data on springs showedThe Hayes Dominion A2 is optimized for cross country and trail riding with a compact 2 piston caliper and a short finger lever (SFL). Low effort lever input coupled with high fidelity power output for optimum braking feel and control Dominion A2 features the proprietary QuickBite system for fast and consistent burnish Using a two stroke dual port bleed system and Kevlar hose the hydraulic system is engineered for ultimate performance across all