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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
If you have a round seat tube with no braze-on mount
Rear axle not included
Chain compatibility with all 9-
Each tube carries 20 tablets
swapping out chainrings
T45 Bottom Bracket for 30mm graveltire If you have a roundT45 Ceramic Bottom Bracket for 30mm cranks is for cyclist who demand the best in performance and durability even on the toughest trails. Thanks to our Dual Cup Technology (DC Tech) and our top quality bearings, you will experience the smoothest of rides, no matter how rough the road gets For a correct compatibility, mountain cranks should be always mount on mountain frames and road cranks on road frames. Crankset diameter: 30 mm Frame width: 83 mm
