9 Speed 11-40T Mountain Bike Cassette Sprocket - Black Flywheel for Road & MTB Bicycles | Durable Bicycle Accessories for Smooth Gear Shifting | Perfect for Trail Riding, Commuting & Performance Cycling

This fits your . Make sure this fits by entering your model number. Not easy to rust: The surface is chrome-plated, which is not easy to rust and has a long service life. PRECISE: High precision thread ensures close connection with the bike hub and smooth operation. NO NOICE: The 9 speed cassette can promise smooth rotation of chain without much noise. DURABLE MATERIAL: This cassette is constructed of high strength steel, anti-rust, non-deformation, wear-resistant, high performance of durability. PERFECT ACCESSORY: Perfect replacement of old flywheel, perfect operation, for best performance and maximum safety and life.

Not easy to rust: The surface is chrome-plated, which is not easy to rust and has a long service life.

PRECISE: High precision thread ensures close connection with the bike hub and smooth operation.

NO NOICE: The 9 speed cassette can promise smooth rotation of chain without much noise.

DURABLE MATERIAL: This cassette is constructed of high strength steel, anti-rust, non-deformation, wear-resistant, high performance of durability.

PERFECT ACCESSORY: Perfect replacement of old flywheel, perfect operation, for best performance and maximum safety and life.