Speeds & Range: 7-speed 13/14/15/17/19/21/24 7-speed 13/15/17/19/21/24/28 7-speed 13/15/18/21/24/28/32 6-speed 13/15/17/19/21/24 6-speed 13/15/18/21/24/28 6-speed 13/15/18/21/24/32 6-speed 14/16/19/24/28/34 5-speed 13/15/17/20/24 5-speed 13/16/20/24/28 5-speed 14/16/20/24/28 5-speed 13/16/20/24/32