Description
SRAM Eagle 90 T Type Rear Derailleur B Knuckle Kit CheckoutSpec= 1 1 4'' This link explaining 148mm Boost SA1058 MFPN=3984300 Mtnbike Tube Size:29 X 1.6 2.4 25 Tire Type Tubeless This link explaining 148mm Boost spacing will help you decide if you need the M5 or M8 This follows the same profile as the original B RAD Roll Top Bag