7-speed MTB cassette Super Fluid Drive� technology Steel cogs and lock ring ~ 310g SHIMANO Equivalent CS-HG41 / CS-HG20 11-34t 7sp 11,13,15,18,22,28,34 UCP
7-speed MTB cassette Super Fluid Drive� technology Steel cogs and lock ring ~ 310g SHIMANO Equivalent CS-HG41 / CS-HG20 11-28t 7sp 11,13,15,18,21,24,28 UCP
7-speed cassette Super Fluid Drive� technology Steel cogs and lock ring Nickel ~ 250g SHIMANO Equivalent CS-HG50 / CS-HG41 / CS-HG20 12-28t 7sp 12,14,16,18,21,24,28 Nickel
7-speed cassette Super Fluid Drive� technology Steel cogs and lock ring Nickel ~ 250g SHIMANO Equivalent CS-HG50 / CS-HG41 / CS-HG20 11-28t 7sp 11,13,15,18,21,24,28 Nickel
7-speed cassette Super Fluid Drive� technology Steel cogs and lock ring ~ 200g 11-24t 7sp 11,12,14,16,18,21,24 Nickel
7-speed cassette Super Fluid Drive� technology Steel cogs and lock ring ~ 200g 12-24t 7sp 12,13,14,16,18,21,24 Nickel