8-speed drive train

68 durometer center ridge for long life & 58 durometer sides for enhanced cornering capability

Reflective elements

5 mountain bike - featuring 30tpi casing with a wire bead and a moderate tread pattern

Ramped and siped tread to roll fast and track straight under braking

SHIMANO R780 Brake Lever Set - Short Pull/Long Pull Compatio_Enriched 8-speed drive trainSHIMANO Brake Lever for V BRAKE, Mechanical Disc Brake, Caliper (new SUPER SLR), Cantilever Brake Clamp Band Drop Bar Road The BL R780 is a SHIMANO ULTEGRA flat bar brake lever compatible with a wide variety of brakes and features a slim, ergonomic shape. Offered in black and silver, the BL R780 weighs 170 grams a pair. Integrated design with shift lever Compact and easy maintenance Better brake control performance function NEW SUPER SLR: enhanced