DESCRIPTION
Features:
High-strength steel and aluminum construction.
Anti-rust chrome plating provides long service life.
Hollow design reduces the weight. Each weighs about 405 grams.
Cassette Cogs: 11- 13- 15- 18- 22- 28- 34- 40.
Suitable for mountain bikes.
Specifications:
Material: Aluminium & Steel
Color: Black / Silver (optional)
Ratios: 11-13-15-18-22-28-34-40T
Weight: Approx. 405g / 14.3oz
Package List:
1 * Freewheel
