RockShox Spring Metric Coil, Length 151mm, Spring Travel 65mm, 300lbs cassons DURA-ACE ST-R9250 offer 12-speed shifting

DURA-ACE ST-R9250 offer 12-speed shifting with refined ergonomics and exceptionally light weight

Inspired by advancements in running shoe foam and F1 tires as well as our own research into rolling efficiency

the SLX BL-M7100 lever provides intuitive modulation so that you can explore your limits with confidence

Brake Actuation Mechanical

RockShox Spring Metric Coil, Length 151mm, Spring Travel 65mm, 300lbs cassons DURA-ACE ST-R9250 offer 12-speed shiftingRockShox Metric Coil springs are available in many sizes and weight ratings, allowing riders to take full advantage of their shock's rebound and compression adjustments by dialing in the spring rate and setting the correct suspension sag.