700c Carbon Tubular Rim 55mm Depth, 28mm Outer Width (Offset/Metric Options)

Ride-ready for high-speed road and endurance use, this 700c carbon tubular rim pairs deep aerodynamic profiling with a wide 28mm outer width to support contemporary wide-tyre builds and balanced spoke tensions. Offered in offset (asym) or metric drilling options and built from Toray T700/T800 carbon, it is specified for riders and builders who demand durability, consistent wheel behaviour, and precise manufacturing tolerances.

700c Carbon Tubular Rim 55mm Depth, 28mm Wide - Designed for road and endurance wheel builds

The rim's 55mm depth and 28mm external/inner width creates a stable aero platform that complements wider tubular tyres, helping maintain predictable handling and improved tyre profile at speed. Asymmetric drilling reduces spoke tension disparity for stronger, longer-lasting wheels—particularly beneficial for rear-wheel assemblies where load and torque are greatest.

Why it fits your routine

• Aerodynamic depth: 55mm rim profile tuned for high-speed road and endurance scenarios where reduced drag and crosswind control matter.
• Wide tyre support: 28mm outer and internal width accommodates modern wide tubular tyres to improve traction and ride comfort.
• Material and strength: Constructed from Toray T700 / T800 carbon composite with tested structural benchmarks including Forward Compressive Strength >300kg and Lateral Torsion >50kg for consistent performance.
• Weight options: Available in Superlight (approx. 390 ±10g) and Normal (approx. 410 ±15g) variants to match your build goals.
• Compatibility: Designed for tubular tyres and compatible with hooked and hookless arrangements where tubular setups are used; ERD 529mm simplifies spoke length calculations.
• Build-level customization: Asymmetric or metric drilling and custom weight options support brand, pro-team, or bespoke wheel builds.
• Manufacturing precision: Dynamic balance <3g, flatness <0.15mm, and roundness <0.3mm for reliable wheel dynamics and consistent truing.
• Pressure rating: Maximum tyre pressure (hooked) rated to 125 psi where applicable.
• Warranty: 3-year structural defect warranty provides assurance for professional and enthusiast use.

Specifications at a glance: 700c (ISO 622) diameter, U-shaped rim profile available in asym or metric variants, 55mm depth, 28mm outer/internal width, ERD 529mm, tubular tyre compatibility, Toray T700/T800 construction, and weight options approximately 390–410g depending on chosen specification. The rim's controlled tolerances and asymmetric design support durable, high-performance wheel builds without compromising compatibility with standard 700c hubs.