[Specifications]: 126Links, 1/2 x 11/128 Inch, suitable for 12/24/36Speed [Material]: 50C high carbon steel, high strength, ultimate tension 1800KG [Features]: wear-resistant, smooth shifting, high-quality electroplating, super anti-rust [Adaption]: Compatible with 12/24/36 speed bicycles [Installation]: It is convenient to install and remove...

[Specifications]: 116Links, 1/2 x 11/128 Inch, suitable for 11/22/33Speed [Material]: 50C high carbon steel, high strength, ultimate tension 1800KG [Features]: Wear-resistant, smooth shifting, high-quality electroplating, super anti-rust [Adaption]: Compatible with 11/22/33 speed bicycles [Installation]: It is convenient to install and remove with...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 11-speed cassette, 11x40t Cogs: 11-13-15-17-19-21-24-28-32-36-40T [Weight]: 11speed11-40t (about 446g); 11speed11-42t (about 460g);...

[Specifications]: 116Links, 1/2 x 11/128 Inch, suitable for 10/20/30 Speed [Material]: 50C high carbon steel, high strength, ultimate tension 1800KG [Features]: Wear-resistant, smooth shifting, high-quality electroplating, super anti-rust [Adaption]: Compatible with 10/20/30 speed bicycles [Installation]: It is convenient to install...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 12-speed cassette, 11x50t Cogs: 11-13-15-17-19-21-24-28-32-36-42-50T [Weight]: 12speed11-50t (about 600g); 12speed11-52t (about 680g), suitable...

Compatible with SHIMANO, SRAM and all other brands of Road variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 11-speed cassette, 11x28T Cogs: 11-12-13-14-15-17-19-21-23-25-28T [Weight]: 10speed11-28t (about 350g); 10speed11-32t...

[Specifications]: 116Links, 1/2 x 11/128 Inch, suitable for 9/18/27Speed [Material]: 50C high carbon steel, high strength, ultimate tension 1800KG [Features]: wear-resistant, smooth shifting, high-quality electroplating, super anti-rust [Adaption]: Compatible with 9/18/27 speed bicycles [Installation]: It is convenient to install and...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 12-speed cassette, 11x50t Cogs: 11-13-15-17-19-21-24-28-32-36-42-50T [Weight]: about 807g [Material]: High strength...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 10-speed cassette, 11x40t Cogs: 11-13-15-17-21-24-28-32-36-40T [Weight]: 10speed11-40t (about 430g); 10speed11-42t (about 450g);...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 9-speed cassette, 11x40t Cogs: 11-13-16-20-24-28-32-36-40T [Weight]: 9speed11-40t (about 420g); 9speed11-42t (about 426g); 9speed11-46t...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 8-speed cassette, 11x42t Cogs: 11-13-16-20-24-30-36-42T [Weight]: 8speed11-42t (about 377g), suitable for all...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 11-speed cassette, 11x36t Cogs: 11-12-13-15-17-19-21-24-28-32-36T [Weight]: 11speed11-36t (about 461g); 11speed11-40t (about 609g);...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 10-speed cassette, 11x36t Cogs: 11-13-15-17-19-21-24-28-32-36T [Weight]: 10speed11-36t (about 470g); 10speed11-40t (about 615g);...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 9-speed cassette, 11x36t Cogs: 11-13-15-17-21-24-28-32-36T [Weight]: 9speed11-36t (about 428g); 9speed11-40t (about 570g); 8speed11-42t...

Compatible with SHIMANO, SRAM and all other brands of MTB variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 8-speed cassette, 11x36t Cogs: 11-13-16-20-24-28-32-36T [Weight]: 8speed11-36t (about 395g); 8speed11-40t (about 464g); 8speed11-42t...

Compatible with SHIMANO, SRAM and all other brands of Road variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 10-speed cassette, 11x25 Cogs: 11-12-13-14-15-17-19-21-23-25T [Weight]: 10speed11-25t (about 288g); 10speed11-28t...

Compatible with SHIMANO, SRAM and all other brands of Road variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 9-speed cassette, 11x25 Cogs: 11-13-14-15-17-19-21-23-25T [Weight]: 9speed11-25t (about 276g); 9speed11-28t (about 288g);...

Compatible with SHIMANO, SRAM and all other brands of Road variable-speed systems. Incompatible with Shimano SLX, Micro Splin; Sram XD, XDR, GX, X01, XX1 Compatible with HG, incompatible with XD, MS [Specification]: High quality 8-speed cassette, 11x25 Cogs: 11-13-15-17-19-21-23-25T [Weight]: 8speed11-25t (about 254g); 8speed11-28t (about 270g); 8speed11-32t...

[Specifications]: 116Links, 1/2 x 3/32 Inch, suitable for 6/7/8/18/21/24Speed [Material]: 50C high carbon steel, high strength, ultimate tension 1800KG [Features]: wear-resistant, smooth shifting, high-quality electroplating, super anti-rust [Adaption]: Compatible with 6/7/8/18/21/24 speed bicycles [Installation]: It is convenient to install and...