So my wife’s 240exp has infinite engagement. It will freewheel forward and back. Apparently DT made the ratchets, both the fixed and floating ones out of the same material using the same process as before when both ratchets floated but on the exp it lead to premature wear and the floating ratchet sticking in its toothed bore. So I packed it up for shipping to OGC in Montreal. In the meantime we found a lightly used wheel with a Hydra hub. She says it’s smoother and shifts better. She says. I can’t figure out why it might shift better though.
May 21, 2023, 7:24 p.m. - Andy Eunson
So my wife’s 240exp has infinite engagement. It will freewheel forward and back. Apparently DT made the ratchets, both the fixed and floating ones out of the same material using the same process as before when both ratchets floated but on the exp it lead to premature wear and the floating ratchet sticking in its toothed bore. So I packed it up for shipping to OGC in Montreal. In the meantime we found a lightly used wheel with a Hydra hub. She says it’s smoother and shifts better. She says. I can’t figure out why it might shift better though.