Shimano Ultegra CS-Hg800 Cassette Size:11-34T

Shimano Ultegra CS-Hg800 Cassette Size:11-34TThe CS HG800 cassette is based on Ultegra level. With a gear ratio of 11 34 teeth, it is suitable for racing bikes in mountainous terrain as well as for mountain bikes. The gear changes are extremely precise, so that the switching breaks are very short. An intelligent material mix of aluminum, carbon and steel increases the life, but at the same time reduces the weight of the cassette. So the biggest 4 sprockets are connected with an aluminum spider

Easy mounting of bikes through detachable bike arms with lockable knobs

0™ adjustable nose pad

keeping charge times down and dirt

lowest friction lube used by global professional road

Actually you can extend by zipping together as many units as you need

Campagnolo is pleased to introduce an addition to its line-up of finely made mechanical groupsets: It is called Centaur 11

Aerospace 3k carbon composite material is skillfully layered into a high strength structure ensuring secure holding of your bottle

Reflective logo print enhances visibility

Semi-spidered design: light

Weighing only 792 grams (1

WRIST-BASED HEART RATEThe watch constantly samples your heart rate1 to help you gauge how hard you work during activities

Danny MacAskill approved