Venn Var 77 TCC filament wound tubeless clincher rim brake bike deep section carbon wheelsNovember 21, 2018
Venn Var 77 TCC filament wound rim brake tubeless clincher deep section carbon rimNovember 21, 2018
Venn Var 77 TCD filament wound tubeless clincher road disc brake deep section carbon rim
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$580,00 (ex. VAT $464,00)
|from 4 pcs.||from 6 pcs.||from 10 pcs.||from 20 pcs.|
Parallel filament wound tubeless clincher carbon rims. 77mm profile, disc brake compatible.
The profile of the Var 77 TCD road disc brake deep section bicycle 77mm carbon rim was developed using the world first artificial intelligence driven process to offer the best aerodynamics when used with 25-28mm tires.
The external width of 30mm optimizes the airflow in combination with wider tires, while the internal width of 21mm ensures that the wider tires achieve a stable, round profile. The Var 77mm carbon rim profile achieves excellent aerodynamics in the real world conditions where the wind comes from different directions during your ironman, or triathlon ride, not in a orderly manner as seen in wind tunnels. In fact the drag of Var 77 carbon wheels falls in presence of cross winds.
VAR filament winding process utilises slit tape towpreg to accurately lay up the carbon fiber in an automated, computer controlled process.
The use of preimpregnated carbon fiber tape allows us to use the latest resins that offer the optimal blend of toughness and impact resistance. Var carbon rims can therefore be used in challenging conditions in diverse environments.
The Venn Var 77 TCD carbon rim is compatible with clincher, or tubeless tires that when used with a sealant virtually eliminate the inconvenience of having a flat tire away from home, or during a race.
The rim width also means that the rims are laterally very stiff while the filament winding process ensures that the rims remain vertically compliant due to the 45 degree fiber layup bias. The combination of these features results in very fast, safe handling wheels that can be used in any conditions.
Interactive aerodynamics data
Carbon filament winding
Machine filament wound
30mm external, 21mm internal
|Rider weight limit||
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