Sun 7-speed cassetteRace CSM63 (11-28)

Sun Rear Wheel Sprockets Race CSM-63 for 7-speed bicycle

New central rear rim transmission cassette adaptable for road or city bike, electric bike eBike or VAE, gravel, trekking, BMX, mountain bike (all-terrain bike), VTC, muscle bike, child or adult bike, women's bike or man and other types of bikes depending on assembly.

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: SunRace
• Model: CSM 63
• Material: steel
• Colour: grey
• Number of teeth (toothing): 11-13-15-18-21-24-28 (11x28 11-28T 11/28 9V)
• 1st Speed ​​Sprocket Outer Diameter: 115mm
• Mass: 262 grams
• Pre-assembled cassette, quick and easy assembly with the cassette sprocket cap
• The inner transport plastic sleeve and the rear clips are removed just before mounting the cassette

To find out how to choose the right bike cassette, refer to our guide by clicking on this link.

Sunrace is a Taiwanese brand specializing in the production of parts for bicycles. To discover our range of Sun productsrace, click on this link.