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2020+ Ritchey Road logic Tire Clearance
Heyo,
First post here so apologies if I goof something up. I acquired a used Ritchey Road Logic (Rim Brake version) recently and was unable to find some good photos/confirmation of actual measured tire clearance with certain brake types so I took it upon myself to get a few photos and take some measurements to help folks in future searches of tire clearance for this frame using the last generation of Shimano rim brakes (R9100, R8000, R7000).
I mounted some 33mm measured tires (34c on 19mm ID rims) under some R9100 brakes and that's about as close as I'd go (about 2-3mm between the pivot and the outside of the tire laterally), the frame has enough clearance, but the brake itself is the limiting factor in the out-of-plane direction. The vertical clearance was more than adequate and if the brake bridge/fork mount was raised another 5mm there would still be enough reach on the brakes AND enough clearance to probably run a 35mm measured tire. Maybe a future effort...
Anywho, just trying to contribute!
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