The UDH is designed to rotate rearward in the event of impact and features the ability to “re-rail” the chain back onto the small cog

Computer mount attaches to Aerobar extensions for desired viewing position while riding

Six recessed slots create channels to allow water

Recon represents a perfect partnership between Reba’s venerable crown and lower legs and Recon’s bombproof steel upper tubes

Shimano ULTEGRA BR-R8010-RS Direct Mount Brake Caliper Rear sale The UDH is designed toThe Shimano Ultegra BR R8010 is a direct mount brake caliper. As part of the Ultegra R8000 series, this brake is "pro proven", offering advanced control in all conditions, and is customizable for your racing style.