- Save a little cash with this Box Three cassette paired to the durable Box Two derailleur, shifter and chain
- Wide range 9 speed multi-shift group with up to 3 gears per shift
- Includes Box Three cassette, Box Two rear derailleur, Box Two shifter and chain
- Ultra-wide ratio with consistent progression
- Shifter offers 2pc pull lever with up to 3 gears per shift
- Glass fiber / nylon composite, steel and aluminum construction
- Matte black finish