microSHIFT Sword BLK Rear Derailleur - 9-Speed Medium Cage Gray Compatible Sword BLK 1x BLK MFPN=4746 Lightweight back panel supports bib

Lightweight back panel supports bib straps and aids temperature control

provides upgraded versatility

SOLO-SPLINE features a clever design that utilizes a base sleeve

Over 70% of carbon failures happen on the go and that doesn't need to happen

} 3-piece design hardware for mounting 2003-2011 RockShox Ario*

microSHIFT Sword BLK Rear Derailleur - 9-Speed Medium Cage Gray Compatible Sword BLK 1x BLK MFPN=4746 Lightweight back panel supports bibThe Sword Black wide range 1x rear derailleur is compatible with both Sword and Sword Black shifters making it easy to upgrade or mix and match. With capacity for an 11 48t cassette this derailleur gives you the gear range you need to ride where you want. Compatible with Sword and Sword Black shifters as well as Advent and Advent X Compatible with 9 or 10 speed Medium cage is crafted with durable steel 37t capacity Largest Cog 48 Rear Der Shifter