Venn 590 TCD SL 1k filament wound ultralight disc brake carbon rim

Ultimate aerodynamics with class leading handling, and at just 465g (+/-15g) without a weight penalty

The Venn 590 TCD SL road disc carbon rims showcase our most advanced aerodynamic design, featuring a 59mm profile that maximizes speed and efficiency. The modern 22.5mm internal width is optimized for contemporary wide road tires, creating the perfect platform for time trials, triathlons, and fast road riding.

Our latest evolution in carbon manufacturing uses an ultra-precise 1k winding process – meaning each tape contains exactly 1,000 carbon fibers.

1k filament winding is the fifth generation of the process we started in 2015: the narrow 1k tow allows even more precise fiber placement and creates a smooth, well-compacted structure with fewer voids.

Think of it like building with LEGO® – using smaller bricks allows you to create a more detailed, precise structure. This refined process delivers an uncoated Class-A finish and allows for better gas evacuation during the curing process, resulting in an even more uniform carbon structure with superior compaction.

The rims are 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.