700c Carbon Tubular Rim 50mm Depth 28mm Width — Asymmetric or Metric

Race and endurance riders seeking a balance of aerodynamic depth and wide-tyre stability will notice the difference from the first wheel build. This 700c carbon tubular rim is engineered to deliver predictable spoke tension balance and a planted feel when paired with modern wide tubular tyres.

Precision internal moulding and choice carbon layups make this rim suited to high-mileage training, long solo efforts, and team-level wheel builds where durability and consistency matter.

700c Carbon Tubular Rim 50mm Depth 28mm Width - Designed for road and endurance cycling

This rim pairs a 50mm aerodynamic rim depth with a 28mm external/interior width to support wide tyre profiles without sacrificing stability. Asymmetric drilling reduces spoke tension disparity across the hub, improving rear-wheel durability and helping maintain true over extended use. Built from Toray T700 / T800 carbon composite, the rim is produced to meet rigorous structural benchmarks: forward compressive strength >300kg, lateral torsion >50kg, dynamic balance <3g, flatness <0.15mm, and roundness <0.3mm.

Mood and ride feel: riders report a composed high-speed sensation when wheels are built around a balanced rim like this one — deeper aero performance with the tyre volume to smooth road irregularities while keeping confident cornering response.

Why it fits your routine

• Aerodynamic advantage: 50mm depth reduces drag on sustained efforts and improves high-speed efficiency for road and endurance use.
• Wide-tyre compatibility: 28mm external/inter width supports modern wider tubular tyres for improved comfort and traction.
• Spoke tension balance: Asymmetric or metric drilling options reduce tension differences between drive and non-drive sides, enhancing rear-wheel durability.
• Lightweight choices: Available in Superlight (approx. 350 ± 10g) and Normal (approx. 375 ± 15g) variants to match weight and strength priorities for race builds or robust training wheels.
• Precise fit: Effective Rim Diameter (ERD) 539mm simplifies spoke length calculations for accurate wheelbuilding.
• Proven materials: Constructed from Toray T700 / T800 carbon composites for a performance-focused stiffness-to-weight ratio.
• Pressure rating (hooked): Maximum tyre pressure up to 125 psi when used with hooked tyre systems per specification.
• Warranty: 3-year structural defect warranty supports long-term use in team or personal builds.

Key technical details in brief: 700c (ISO 622) rim diameter; U-shape profile available in asymmetric or metric options; 50mm rim depth; 28mm outer and internal width; ERD 539mm; tyre compatibility specified for tubular constructions; available weights of 350 ± 10g (Superlight) and 375 ± 15g (Normal); constructed from Toray T700/T800 carbon; and a 3-year structural warranty.