22% off Product Description The SunRace M2 Rear Derailleur is designed for 6 and 7-speed MTB drivetrains.Indexed adjuster SunRace M2T Rear Derailleur - 6/7-Speed Long Cage Dropout Claw Hanger Black at N+1 Bikes Browse all N+1 Bikes deals $5.84 $7.44 22% Discount You save $1.60 Out of Stock Price verified 3d ago Buy Now at N+1 Bikes Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand N+1 Bikes N+1 Bikes