SHIMANO DURA-ACE - Bottom Bracket - Threaded - HOLLOWTECH II - 68/70 mm shell width
With an advanced seal construction for smoother rotation and small ball bearings to minimize weight.
FEATURES
Winter Shop Hours : Monday - Thursday : 8.30am - 5.30pm, Friday : 9.00am - 5.00pm, Saturday : 9.00am - 12.00pm, Sunday : Closed.
429 Cameron Road, Tauranga, Bay of Plenty 3110, New Zealand