microSHIFT ADVENT Super Short Rear Derailleur - 9 Speed Super Short Cage BLK With Clutch CheckoutTitle=Zipp ZR1 End Caps 5" fat bike this is Inner Ring Compatibility:32T

microSHIFT ADVENT Super Short Rear Derailleur 9 Speed Super Short Cage BLK With Clutch CheckoutTitle=Zipp ZR1 End Caps 5" fat bike this is Inner Ring Compatibility:32T 5" fat bike this is the performance rim choice The beads are hookless: this makes for a better fit with modern tires but also simplifies manufacturing which results in more consistent carbon compaction the technical way to say stronger rim The ratchet and pawl clutch and return spring tension have been finely tuned to offset the smaller cage and lighter chain allowing the derailleur to deliver fast accurate shifts with a light feel Direct path cable routing for smooth and responsive shifting