|BB size ? and a bonus ?||Birddog|
Jun 5, 2003 6:27 AM
|I am shopping for an Isis BB. I will be using FSA Team Issue cranks (172.5) and installing the BB on my Serotta CSi. I know the BB shell is 68, and English threads, but how do I determine shaft length? Also, does anybody have any feedback on an FSA Duron Threaded Headset?
|info at FSA website||DougSloan|
Jun 5, 2003 6:32 AM
|Nice looking crank.
Patented Carbon composite crank arms One-piece crankarm/spider Precision CNC machined 7075/T6 chainrings, ramped and pinned for perfect shifting Shimano Octalink - 9 speed ISIS Drive 9 or 10 speed 53/39 or 53/42 teeth 170mm, 172.5mm, 175mm, 177.5mm or 180mm 130mm bolt circle diameter 7075 Torx T-30 alloy chainring bolts Q-Factor - 150mm Spindle Octalink 103mm, Isis Drive 108mm Chainline - 43.5mm Weight 555 grams
|don't forget the installation tool...||C-40|
Jun 5, 2003 9:05 AM
|Just installed an FSA triple ISIS. Thought my old Shimano tool would work, but it was way too short. Glad I had William at Wise Cycle Buys throw in an installation tool.|
|don't forget the installation tool...flip the coin...||russw19|
Jun 6, 2003 3:09 PM
|But if you flip the coin.. I have a Race Face ISIS BB tool and it works just fine on my Shimano BBs. The little splines are deeper for the ISIS BB, but the tool for them works in a Shimano. So if you are only going to have 1 tool, get the ISIS so it works on both.