Shimano Sora Rear Derailleur, RD-R3000-SS, 9-Speed, Black throttle Seat post - LOOK 4

Seat post -  LOOK 4 Carbon Shape

minimizing chafing and enhancing overall comfort

Hollow chainring design reduces weight with aggressive aesthetic

Stabilizer between axles reduces deformation and improves braking efficiency

We’re committed to the art of engineering

Shimano Sora Rear Derailleur, RD-R3000-SS, 9-Speed, Black throttle Seat post - LOOK 4Specifications 11 34T Cassette Sprocket available (GS required) Wide gear range Stringently tested with the highest quality standards Created with love for bikes and passion for outdoor adventures Made by experienced technicians using cutting edge technology Features Groupset Series Shimano Sora R3000 Speed 9 Speed Pulley 11T Low Sprocket(Max) Small cage: 32T, Medium cage: 34T Low Sprocket(Min) Small cage: 25T, Medium cage: 28T Top Sprocket(Max) 14T