- The design ensures a seamless rim-to-tire transition for tires ranging from 40-60mm, enhancing aerodynamics. It also offers casing support for lower pressures, improving grip, comfort, and reducing rolling resistance.
- Expanding to 32mm internally and 40mm externally, the rim's width closely matches that of the tire, ensuring a smooth transition. This optimizes laminar airflow across the rim-tire system, effectively reducing drag.
- The wavy micro-grooves on the rim surface help enhance overall lateral stiffness while also promoting turbulence, thereby reducing air resistance.

Model: TRU47-40F / TRU47-40FH
Feature: 1. Reducing Inertial Imbalance The wavy design alters the mass distribution of the wheel, bringing its center of mass closer to the geometric center during rotation. This adjustment helps evenly distribute the centrifugal force, reducing vibrations caused by mass displacement and improving..
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Model: TRU47-40 / TRU47-40H
About rim Weight: The Ultra-Light T800 and Super-Light T1000 versions are available only with a unidirectional (UD) weave. Super-Light T1000 rim rider weigth limited 90kg. If you opt for a 3K or other carbon fibre weave, the weight of each wheel will increase by 15–20 grams. If you choose a ba..
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Model: TRU57-40 / TRU57-40H
About rim Weight: The Ultra-Light T800 and Super-Light T1000 versions are available only with a unidirectional (UD) weave. Super-Light T1000 rim rider weigth limited 90kg. If you opt for a 3K or other carbon fibre weave, the weight of each wheel will increase by 15–20 grams. If you choose a ba..
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Model: UW47/50
Spokes: Carbon Spokes CK06. HUB:RAT-HUB11 Wheelset Weight : 1209±30g : Front Wheel Weight : 569g, Rear Wheel Weight : 640g, For other types of rims, you can purchase a wheel set with the same configuration by selecting the corresponding option. HUB:RAT-HUB11 SP..
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Model: UW47/57
Spokes: Carbon Spokes CK06. HUB:RAT-HUB11 Wheelset Ultralight T800 Weight : 1289±30g : Wheelset Superlight T1000 Weight : 1259±30g : For other types of rims, you can purchase a wheel set with the same configuration by selecting the corresponding option. HUB:RAT-HUB11 SPOKES:&nb..
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