I’m trying to figure out compatibility with the ROToR crankset and the trek bb90 on my speed concept.
Does anybody have any experience? I’m trying to go down to 155 cranks, hence the desire for ROTOR cranks.
Does anybody know anything regarding compatibility?
Any help is much appreciated!
Ask Mitch on the Trek community relations page
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For what it’s worth I have Rotor 3D24 cranks on my Speed Concept 7 and they work completely fine
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The Rotor 3D24 crankset is a direct replacement for Shimano cranks on a Speed Concept.
“Rotor crankset” is a generic term that could mean two different sizes. If it’s a 24 mm spindle, you’re good to go. If it’s a 30 mm spindle, that’s a no.
I heard my name here, so I ventured from my confines of the SC official thread.
Rotor makes cranks that can fit your SC, but you have to make sure they fit your BB90 that was designed for a 24mm crank spindle. If you don’t know which one you are looking at, best to reach out to Rotor and tell them what spec you need. Otherwise, feel free to share it here so we can all get a better sense of which one is in question. For a Tri specific crank, the Aldhu can work as they offer a 24mm spindle.
Thank you all so much!!!
I’m trying to figure out compatibility with the ROToR crankset and the trek bb90 on my speed concept.
Does anybody have any experience? I’m trying to go down to 155 cranks, hence the desire for ROTOR cranks.
Does anybody know anything regarding compatibility?
Any help is much appreciated!
Rotor ALDHU24
Rotor ALDHU24
Dropped rotor a message Facebook cause I’m facing the same issue. I’ve attached the reply here. The Aldhu 24mm spindle will fit.
