D Deegs Dirt Disciple Jul 9, 2011 #1 Hi Looking for triple road chainset to fit old style tapered 105 bottom bracket, rings not important as have own anyway Would be grateful to hear from anyone with a 170 or 172.5mm
Hi Looking for triple road chainset to fit old style tapered 105 bottom bracket, rings not important as have own anyway Would be grateful to hear from anyone with a 170 or 172.5mm
R Retromtber Old School Hero Jul 10, 2011 #2 I have a modern triple tiagra crank and chainrings if you were after a upgrade.. http://www.retrobike.co.uk/forum/viewto ... highlight= Although you would need to buy a new hollowtech BB as its not square taper fit.. , but think these can be bought for around £ 10-20
I have a modern triple tiagra crank and chainrings if you were after a upgrade.. http://www.retrobike.co.uk/forum/viewto ... highlight= Although you would need to buy a new hollowtech BB as its not square taper fit.. , but think these can be bought for around £ 10-20
Carge Retrobike Rider Orange 🍊 Fan Feedback View Jul 10, 2011 #3 I might have an old 105 square taper crankset from an old Trek. I think it may have had BioPace rings on it Want me to dig it out?
I might have an old 105 square taper crankset from an old Trek. I think it may have had BioPace rings on it Want me to dig it out?