microSHIFT ADVENT Super Short Rear Derailleur - 9 Speed Super Short Cage BLK With Clutch CheckoutSpec= SureFit 6-Lobe Di2 For Plus size bike applications

For Plus size bike applications with the Surly OD crankset

6mm links 112 color painted black

120psi max

The GRX BL-RX825 brake lever (for Di2) is a left brake only lever option that pairs perfectly with a right ST-RX825 dual control lever

Includes stem and handlebar mount options

microSHIFT ADVENT Super Short Rear Derailleur - 9 Speed Super Short Cage BLK With Clutch CheckoutSpec= SureFit 6-Lobe Di2 For Plus size bike applicationsThe Super Short version of the acclaimed microSHIFT ADVENT derailleur has all the same features as its larger counterpart but with a small enough cage to fit on a 20" wheeled bike. 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. The fully metal body resists damage and provides extra rigidity delivering