Shimano Ultegra 11-speed cassette, GRX CS-8000-11 (12-25)

Shimano rear wheel sprockets CSR800011 for bicycle 11 speeds

New rear rim central transmission cassette adaptable for mountain bike, road...
The cassette is a set of sprockets mounted on the rear wheel hub of a bicycle. This gear shift gear block is driven par la force cyclist's legsar crankset and chain rotation.

Technical characteristics and dimensions of the freewheel body gear

• Brand: Shimano
• Model: CS-R8000-11
• Material: Steel with durable silver finish
• Colour: grey
• Nombre de dents (denture): 12-13-14-15-16-17-18-19-21-23-25 (12x25 12-25T 12/25 11V 11S)
• 1st Speed ​​Sprocket Outer Diameter: 101mm
• Mass: 243 grams
• Pre-assembled cassette, quick and easy assembly with the cassette sprocket cap
• Only compatible with Shimano Ultegra R8000 and GRX derailleurs
• The inner transport plastic sleeve and the rear clips are removed just before mounting the cassette

Shimano is a Japanese company founded in 1921, specializing in the manufacture of bicycle parts and components. It is also the world leader in bicycle equipment (derailleurs, pedals, wheels, cassettes, etc.). Shimano is a brand recognized worldwide, it equips a large part of the professional peloton and sponsors many cycling teams.