Hello
I am planning a trip to the big hills in France so could do with changing my Ultegra 6600 chainset to the compact version 6650 with 34-50 rings.
Does anyone have a chainset that would suit my needs? Integrated BB essential and this model preferred as I can just slip into the existing BB. Size 170mm or 172.5mm.
Many Thanks
"C.J."
Sorted now.
I am planning a trip to the big hills in France so could do with changing my Ultegra 6600 chainset to the compact version 6650 with 34-50 rings.
Does anyone have a chainset that would suit my needs? Integrated BB essential and this model preferred as I can just slip into the existing BB. Size 170mm or 172.5mm.
Many Thanks
"C.J."
Sorted now.
