Triathlon/Time Trial

The Zipp 101 Aluminum Clincher is the most affordable way to take advantage of Zipp's cutting edge aero technology research and precision manufacturing. The Zipp 101 rims are 30mm deep and 24.5mm wide and are specifically designed to optimize aerodynamics and weight when paired with clincher tires in the 23mm-25mm range.

Need a stealthy custom Zipp Firecrest wheel with black spokes and an exotic hub? Want to race and train on a lightweight carbon wheel? Looking to shatter your PR at Tuesday night Worlds? Now you can configure any Zipp Firecrest wheel exactly the way you want it. Only available through Wheelbuilder.com.

Create your custom DT Swiss front wheel by selecting components that best fit your riding and budget requirements. The RR 465 rim builds into a responsive lightweight wheel ideal for both training and racing with an emphasis on mass reduction. The RR 585 rim is an excellent choice if you are looking for low spoke counts, or bombproof training wheels with an emphasis on strength, durability and aerodynamics.

Want to race and train on a lightweight carbon wheel? Enve Composites (formerly Edge Composites) has the answer with their lightweight all-carbon clincher and tubular rims.

The HED Belgium C2 Clincher and HED Belgium C2 Tubular rims have the modern 23mm wide profile. The C2 series rims are growing in popularity due to their outstanding handling, acceleration, cornering and climbing performance.

Racing and training on the same front wheel is now easier with the availability of ultra-durable Kinlin niobium-aluminum alloy rims.

Enve took a unique approach in their development of the System 6.7 wheelset, collaborating with aerodynamicist Simon Smart to design a wheelset using front- and rear-specific rim shapes to optimize the interaction between wheels and frame. Enve's development was guided by the concept that a fast wheel isn't the result of a single element, but a combination of factors and they believe they've created the fastest, most stable wheelset available.

The ZTR Alpha 340 is the first road rim manufactured by the inventors of the Stan's NoTubes Tubeless System. The ZTR Alpha 340 clincher rim is compatible with tubeless tires and when used with NoTubes rim tape (included) and the 44mm Alpha valve (included), plus a bit of latex-based sealant, the rim provides the foundation of a very light and reliable tubeless wheelset.

Whether you race competitively, commute to work or have an insane fixie to show off, Velocity offers the widest range of alloy rims for your needs. All Velocity rims share the same high quality manufacturing techniques that allow them to be built into reliable wheels with minimal variance in spoke tension. Reliability, performance and variety make Velocity rims a prime candidate for your next custom wheel.

Need a stealthy Zipp wheel with black spokes and an exotic hub? Want to race and train on a lightweight carbon wheel? Looking to shatter your PR at Worlds? Now you can configure any Zipp wheel exactly the way you want it. Select a rim from our full line of Zipp clinchers and tubulars, built with custom spokes, hubs, and nipples that best fit your training, racing and aerodynamic needs.

For a limited time only save on all custom hand built Reynolds wheels and components! Wheelbuilder custom builds Reynolds Competitive rims into wheels with excellent stiffness, cornering and aerodynamics. The Reynolds Competitive series of rims are more affordable, but still have Reynolds' improved carbon fiber layup composition and proprietary new CTg brake track. Reynolds wheels are a favorite among professional and amateur racers of all disciplines.

For a limited time only save on all custom hand built Reynolds wheels and components! Reynolds Racing rims are the models used by professionals in the pro peloton and domestic teams as well as a favorite among racers of all disciplines. The design goal was to create a quicker responding, lighter weight and faster performing rim than any carbon wheel on the market. Reynolds 2011 rims are built with unidirectional carbon construction and Wheelbuilder builds them into wheels with incomparable lateral stiffness and strength.