I have a set of Rotor 3D24 on a P2Max S Type that’s been rock solid for 4-5 years. Recently I’ve noticed a bit of play in the cranks when soft pedalling, so have taken them off and reassembled. They seem fine again now, but how likely is it that the splines that connect the NDS crank arm to the DS is on it’s way out and will need replacing?
I have a set of Rotor 3D24 on a P2Max S Type that’s been rock solid for 4-5 years. Recently I’ve noticed a bit of play in the cranks when soft pedalling, so have taken them off and reassembled. They seem fine again now, but how likely is it that the splines that connect the NDS crank arm to the DS is on it’s way out and will need replacing?