These MTB pads are compatible with all u-brake and deluxe cantilever systems and are for use in all weather conditions.
Features:- Regular black-cog 8-speed cassette
- Easy-shifting PowerGlide II cogs
- Gear ratio: 11-32
- Drilled cogs save a few grams
- Sprocket Material: DuraBlast
- Lock Ring Material: Steel
- Speeds: 8 speed
- Recommended Chain: PC-38