SHIMANO Ultegra CS-R8000 11-Speed Cassette WAHOO This single-sensing power meter delivers

This single-sensing power meter delivers reliable power measurements and is easy to transfer between bikes no matter what bike you’re on or where you’re riding

Their fine wine tread patterns are for the cyclist who seeks breakneck speeds but also fabulous traction

The main elastic

and gorgeous sparkle paint job

encapsulating the carbohydrates and helping to reduce the sensation of liquid sloshing in the stomach when consuming fuel during exercise

SHIMANO Ultegra CS-R8000 11-Speed Cassette WAHOO This single-sensing power meter deliversSystem engineered for use with the SHIMANO ULTEGRA R8000 groupset, the R8000 cassette is available in a wide range of road and mixed surface ratios. It is compatible with HG EV and HG X11 chains.