Shimano XT CS-M771 10-Speed MTB Cassette Nipples allowing it to cover a

allowing it to cover a wider range of lighting needs

4GHz digital wireless speed and ISC-10 cadence sensor

Designed for use with SERVO WAVE high power brake levers and ONE WAY BLEEDING calipers

Time Trial/Triathlon

Strong and indestructable

Shimano XT CS-M771 10-Speed MTB Cassette Nipples allowing it to cover aShimano XT CS M771 10 Speed MTB Cassette The SHIMANO DEORE has a steel spider and refined tooth profile for HG X chain and SHIMANO SHADOW rear derailleurs. It delivers precise and consistent shifting performance across a wide range of MTB conditions. In the Shimano XT CS M771 10 cassette, the six largest sprockets are mounted on two spiders, so that a large contact surface and low weight can be achieved. The Hyperglide technology (HG) ensures fast,