Shimano CS M4100 10 SP Cassette Jackets and an integrated light on

and an integrated light on the head tube

lasts longer between applications

protective stem pad and removable training wheels make it fun and safe for kids learning to ride a pedal bike

Larger diameter wheels roll over rugged terrain with balance and stability

Shimano CS M4100 10 SP Cassette Jackets and an integrated light onCS M4100 SHIMANO DEORE 10 Speed HYPERGLIDE MTB Cassette Sprocket The SHIMANO DEORE CS M4100 10 speed cassette offers a wide range of gearing options. With its lightweight sprocket carrier, it delivers smooth gear steps and precise shifting. Ride anywhere with smooth and precise HG shifting 10 speed cassette sprocket: 11 46T, 11 42T