Princeton CarbonWorks PEAK 4550 Evolution Wheelset
Lightweight Performance. Aerodynamic Efficiency. Precision Handling.
Engineered to excel on every terrain, the Princeton CarbonWorks PEAK 4550 Evolution combines exceptional climbing efficiency, aerodynamic performance, and confident handling in one versatile carbon wheelset.
Whether you're attacking steep climbs, accelerating out of corners, or pushing the pace on fast descents, the PEAK 4550 Evolution delivers the responsiveness, stability, and control demanded by performance-driven road cyclists.
Engineered for Every Elevation
Building on the success of its predecessor, the PEAK 4550 Evolution introduces refinements in aerodynamics, stiffness, and weight reduction.
Its advanced carbon construction delivers rapid acceleration and efficient power transfer on climbs, while the distinctive rim profile enhances aerodynamic performance and predictable handling in crosswinds.
Inspired by innovations from the Wake 6560 Evolution and Alta 3532, this wheelset offers a refined balance of lightweight construction and all-around speed.
Advanced Carbon Rim Technology
Featuring a 21mm internal rim width and 28.2mm external width, the PEAK 4550 Evolution is designed to support modern road tire setups while maintaining excellent aerodynamic efficiency.
At approximately 420g per rim, its lightweight construction contributes to responsive acceleration without compromising stiffness.
Princeton CarbonWorks' patented Radially Staggered Lacing technology further enhances wheel balance and structural stiffness for precise, confidence-inspiring handling.
Tubeless-Ready Versatility
The PEAK 4550 Evolution features a hooked, non-drilled rim bed designed for compatibility with tubeless and traditional clincher tire setups.
Its tape-free tubeless design simplifies installation and maintenance, while the hooked bead provides secure tire retention when used with compatible tires and recommended inflation pressures.
Additional tubular and rim-brake configurations offer versatility for different riding preferences and bicycle setups.
Premium Components. Personalized Performance.
Every PEAK 4550 Evolution wheelset is built with Sapim CX-Ray spokes and Sapim SecureLock Alloy nipples, combining aerodynamic efficiency with durability.
Choose from premium hub configurations by Tactic Racing, DT Swiss, Chris King, and White Industries to match your performance preferences.
With multiple color and finish options, the PEAK 4550 Evolution delivers a distinctive aesthetic to complement your road bike.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Princeton CarbonWorks |
| Model | PEAK 4550 Evolution |
| Rim Material | Carbon Fiber |
| Internal Rim Width | 21mm |
| External Rim Width | 28.2mm |
| Approx. Rim Weight | 420g |
| Rim Design | Hooked, Non-Drilled |
| Tire Compatibility | Tubeless Ready / Clincher |
| Spokes | Sapim CX-Ray |
| Nipples | Sapim SecureLock Alloy |
| Lacing Technology | Radially Staggered Lacing |
Disc Brake Wheelset Weights
| Hub Configuration | Claimed Weight |
|---|---|
| Tactic Racing TR01 | 1,275g |
| DT Swiss 180 EXP | 1,345g |
| Tactic Racing TR02 | 1,350g |
| DT Swiss 240 | 1,370g |
| Chris King R45D Ceramic | 1,460g |
| White Industries CLD | 1,480g |
Weights are manufacturer-reported and vary by hub configuration. Availability, compatibility, and finish options may vary.
Find Your Next Performance Upgrade at Epic Cycles
Take your road riding to the next level with the Princeton CarbonWorks PEAK 4550 Evolution. Discover premium carbon wheel performance at Epic Cycles, where precision engineering meets a passion for cycling.
Explore the PEAK 4550 Evolution and elevate every ride.