LT T23-28 Disc -700C Carbon Rim Ultralight with IW/Depth 23/28mm

T24-28 Tubular Rim Product Introduction

This is the first tubular rim independently developed by our factory, featuring an internal width of 24mm and a rim depth of 28mm. Tubular rim are generally lighter than clincher rim of the same specification. We have launched a 200g version, which is 50-60g lighter than the R23-28 model. Tailored for seasoned riders with extreme performance pursuits who frequently participate in races, it delivers ultimate lightweight performance, superior road feel and precise handling, making it the ideal choice for elite cycling enthusiasts. It has passed the 75J impact test and supports a maximum tire pressure of 120PSI.

T24-28 Tubular Rim – Tubular Structure: The Foundation of Superior Performance

This rim adopts a tubular structure with an integrated design of inner tube and outer tube, bringing multiple core performance advantages:

Ultimate Lightweight & Responsive Road Feel: Tubular rim feature a lighter build than equivalent clincher rim and withstand higher tire pressure, delivering sharp, direct and intuitive road feedback.

Superior Roundness & Stability: The one-piece molding structure ensures excellent true roundness. It minimizes rim deformation during high-speed cornering and aggressive handling, boosts grip performance, and provides outstanding riding stability.

Excellent Puncture Resistance & Safety: Its compact integrated structure completely eliminates the risk of snakebite punctures. In the event of a puncture, the rim will not deflate instantly, allowing low-speed riding for a certain distance and greatly improving riding safety.

Precise Specifications: Further Optimize Overall Performance

24mm Internal Width: Complying with the modern wide-tire trend for road bikes, the wider internal width enables fuller tire expansion and a larger contact patch with the road surface. It enhances cornering grip and allows lower tire pressure settings to absorb road vibrations, significantly improving riding comfort.

28mm Depth: The low-profile rim design delivers prominent advantages of lighter weight and more immediate acceleration response, perfectly suited for climbing and undulating road sections requiring frequent speed changes.

200g Single-tire Weight: This industry-leading lightweight figure greatly optimizes rotational inertia. The reduced weight brings faster acceleration and more agile handling, which is critical for improving overall cycling efficiency.

Formed Hole Technology: Smart Integration of Lightweight Design & Structural Strength

This proprietary technology forms holes on the rim via integral mold forming, instead of traditional post-drilling processing.

Extreme Lightweight Optimization: No carbon fiber cutting and no microcracks around spoke holes from post-machining drilling, serving as one of the core technologies that achieves the ultra-light 200g single-rim weight.

Enhanced Strength & Durability: It avoids stress concentration and microscopic structural damage caused by post-drilling, effectively improving the overall structural strength and service life of the rim.

Higher Precision & Consistent Quality: Mold integral forming ensures ultra-high precision and uniform size of hole positions, realizing excellent air tightness and stable product quality.