Description
CeramicSpeed BB ALPHA Bottom Bracket EVO386 86.5mm For 24mm Shimano Spindle Road BLK Model=Crank Bolts and Covers The 353 NSW uses the SA1058 MFPN=3984300 Mtnbike Tube Size:29 X 1.6 2.4 25 Tire Type Tubeless The 353 NSW uses the lightweight ZR1 SL hubset with ceramic bearings to maximise efficiency especially when descending