LT WR25-60 Disc 700C Carbon Wheelset Ultralight with IW/Depth 25/60mm

60mm Deep 25mm Internal Width Aero Racing Disc Wheelset | For Long-Lasting High-Speed Efficiency

This deep-section carbon road wheel is engineered for flat and rolling terrain, letting you hold steady cruising speeds with far less effort.

If pure racing speed is your top priority, this is your top pick within our road wheel lineup. It trades a portion of ultra-light climbing responsiveness for drastically improved aerodynamic efficiency at high velocities.

Built with innovative carbon fiber layup designs, mature advanced molding techniques and high-modulus premium carbon materials, this wheelset delivers outstanding lightweight performance without compromising structural rigidity or long-term durability. Its 25mm wide internal width perfectly fits today’s mainstream 30C–50C wide road tires, fully complying with the industry’s 105% rim-tire matching rule and significantly cutting aerodynamic drag at high speeds.

When paired with lightweight hubs and spokes, the wheelset strikes a perfect balance between low weight and structural strength. The rim features upgraded refined spoke hole technology, offering greater flexibility in spoke lacing alignment, compatible with most mainstream hubs available on the market for a precise, snug fit during assembly.

Why Riders Choose This

●Significantly better aerodynamic efficiency for maintaining cruising speeds compared to shallow-section low-profile rims

●Less physical exertion to hold a steady pace during long-distance endurance rides on flat roads

● Stable handling without swaying in crosswinds when paired with modern wide tires

Who This Is For

●Road cyclists chasing top speeds on flat ground and rolling hills

● Enthusiasts of solo long-distance time trials, fast group rides, and extended steady cruising

● Race competitors aiming to maximize aerodynamic gains at high speeds

When This Is Not the Right Choice

●Riders whose main rides involve steep climbs and prioritize ultra-light weight plus instant acceleration responsiveness

●Cyclists who value all-day comfort and all-terrain versatility over pure top speed

How It Rides

● Once you hit your target cruising speed, less power output is required to sustain velocity for effortless long rides

● Smooth, predictable handling and control during multi-hour high-speed outings

Durable Construction & Warranty Service for Real Riding Conditions

●Compatible with industry-leading reliable hubs and spokes including DT Swiss, Chris King, Sapim and more

●2-year original manufacturer warranty for full rims, alongside crash replacement support policy

Key Compatibility Specifications

●25mm wide internal width, optimized for modern road bike frames built around wide tires

●Optimized tire width compatibility range: 30C–50C, compliant with the 105% rim-tire matching rule

●Maximum rider weight limit: Flyweight carbon spoke version: 242 lbs / 110 kg

 Standard steel spoke version: 286 lbs / 130 kg

●Precision 60mm deep section profile, aerodynamically optimized specifically for extended steady high-speed riding

Full Technical Specifications

Basic Rim Parameters

Internal Width: 25mm

Rim Depth: 60mm

 Material: One-piece molded high-modulus carbon fiber

Rim Profile Design: Asymmetric rim design to balance left and right spoke tension and minimize power transfer loss

Performance & Manufacturing Features

Exclusive UV-Flow aerodynamic molding technology: Reduces aerodynamic drag while boosting the rim’s overall impact resistance

Impact test: 110J (UCI reference standard: 40J)