
Shimano MT500 Press-Fit Hollowtech II Bottom Bracket. 89.5/92 mm shell width. Better sealing and rotation delivers high driving efficiency.
Best Price: £7.95 from Merlin Cycles
Shimano MT500 Press-Fit Hollowtech II Bottom Bracket. 89.5/92 mm shell width. Better sealing and rotation delivers high driving efficiency.
Best Price: £7.95 from Merlin Cycles