Grail CB7 Rim derailleurs (front & rear) 5 inch gauge

5 inch gauge

Hook and loop attachments

Functions as a locking zip-tie with a solid steel core

Combined with the weight of a race ready Enduro crankset

Sends real-time heart rate and HRV data to compatible devices and apps

Grail CB7 Rim derailleurs (front & rear) 5 inch gaugeDesigned for disc brakes and tubeless tires, the Grail CB7's patented low profile rims increase strength while reducing weight. Taking full advantage of today's larger volume, lower pressure tubeless tires, the rim shape and carbon lay up of the Grail CB7 allow for outstanding lateral stiffness while offering the softest riding feel of any rim. Less shoulder and arm fatigue and decreased rolling resistance mean more speed and longer distances. Whether