MIDDLEBURN RO2 X TYPE TANDEM BICYCLE CRANKS

RO2 X TYPE TANDEM CRANKS IN BLACK OR SILVER IN VARIOUS CRANK ARM LENGTHS. YOU CAN SPEC ANY LENGTH FRONTS WITH REARS, THE COMMON SETS BEING 175MM FRONT AND 170MM REAR OR BOTH 170MM FRONT AND REAR.

AS PER STANDARD X TYPE CRANKS THESE RUN ON THE 24MM AXLE FOR HT2 TYPE BOTTOM BRACKETS. STANDARD AXLES WILL BE SUPPLIED UNLESS YOU NEED SOMETHING DIFFERENT IN WHICH CASE PLEASE CONTACT US BY EMAIL.

AVAILABLE IN THE FOLLOWING FITTINGS

165MM – 170MM  – 175MM FRONTS

165MM – 170MM – 175MM REARS

PLEASE NOTE – DO NOT USE THE SHIMANO DURA-ACE BR9100 WITH THESE CRANKS. DUE TO THE DESIGN OF THE BB/SHIMANO CRANKS AND BEARINGS/SEALS FITTED THERE IS AN ISSUE WITH THE LOCK RING RUBBING AGAINST THE BB CUP. ALL OTHER BB’S ARE FINE.