Kids Cyclocross 11 speed racing cassette
Specially designed and assembled Cyclocross racing cassette for the Youth.
Design to work with a 38T single front chain ring the cassette allows for a 15T rear sprocket with 11 speeds gears.
Allowing young riders to have the full range of 11 gears for the Dutch categories 3, 4.
Made from High quality Alumiun with Ultegra base.
Quality: Aluminum Ultegra 6800 base
Fits: Shimano and Sram Body wheels
Gear Ratio: 15/30: 15-16-17-18-19-20-21-23-25-28-30