Features a disc specific elliptical profile designed with aerodynamics and weight as key factors. Specifically tuned to be aerodynamically paired with 23-28c road tires, though a 20mm inner width compliments even the most voluminous gravel and ‘cross tires.
Tubeless ready using 24mm Velotape.
Tight tolerances require the use of a low profile rim tape like Velotape to avoid tire installation issues. Veloplugs are not recommended on Aileron rims.
OPTIMAL TIRE WIDTH:25mm - 47mm
TIRE INTERFACE:Clincher / Tubeless
VALVE:Presta 41 - 55mm
BEAD SEAT DIAMETER (BSD):584
EFFECTIVE RIM DIAMETER (ERD):546
NON-MACHINED SIDEWALL DRILLINGS/COLORS:
32 spoke: Black
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VELOCITY USA Aileron Rims 650b is my first 650b rim. Combined with DT Swiss 350 TA hubs, DT Swiss Evolution spokes, and WTB Byway 650b x 47c, it is a Smooth Operator!!! Very light, very fast rolling, aerodynamic rim and easy pedaling on up and downhill. Pricey but worth it. Many thanks! - Mon Casas