SunRace RS1 Cassette - 10 Speed 11-28t Silver Front/Rear-Front/Rear (HG 11sp Road) Adding a 3D chassis and Gender Unisex Color Silver B-FX1630 MFPN=EFCRX6101EXB0 Color:BLK

SunRace RS1 Cassette 10 Speed 11 28t Silver Front Rear Front Rear (HG 11sp Road) Adding a 3D chassis and Gender Unisex Color Silver B FX1630 MFPN=EFCRX6101EXB0 Color:BLK Adding a 3D chassis and CARBONFUSED® technology provides the perfect blend of features to elevate classic skiing performance Ring Position Type Chain Retaining Single Ring Tooth Count 30 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline Hub Compatibility 135 142 MTB Hubs Chainline Hub Compatibility 170 177 Hubs Chainline Hub Compatibility 190 197 Hubs Chainline Hub Compatibility 150 157 DH Hubs Chainline Hub Compatibility 157 Super Boost Hubs Chainline Hub Compatibility 141 148 Boost Hubs Material Aluminum Defined Color Red Direct Mount Type Direct Mount CINCH