ive finished a mk 3 holmes build with redline twin pinch cranks and have currently got a 42 srocket up front which is a bit low geared and remember seing some new 44's for sale somewhere a while ago but cant remember where , anybody know where ? thought was winstanleys but not any more . if not does anybody know if i can fit a profile sprocket to my redline spindle ? any help would be much appreciated .
thanks tom
