Shimano Ultegra RD-R8000SS Short Cage 11-Speed Rear Derailleur Size_700x33c Marlin models in XXS through

Marlin models in XXS through S frame sizes have a curved top tube and a lower standover height that makes it easier for smaller riders to mount and dismount

The bike frame holders have soft rubber type straps to secure bikes

Double adjustment at 360°

These are the best self seal patches available - the stats speak for themselves

Shimano Ultegra RD-R8000SS Short Cage 11-Speed Rear Derailleur Size_700x33c Marlin models in XXS throughSHIMANO ULTEGRA Short Cage Rear Derailleur 11 speed RD R8000 SS SHIMANO ULTEGRA Rear Derailleur Short Cage SHIMANO SHADOW RD 11 speed Updated with a SHIMANO SHADOW RD design, the SHIMANO ULTEGRA 8000 rear derailleur offers a sleek appearance and optimized shifting performance. FEATURES covers: 11 25T to 11 30T PRODUCT SPECIFICATIONS MODEL NO RD R8000 SS SERIES ULTEGRA R8000 Series Color Series color Average weight 200 Remarks * w o Bracket spec