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 asym or metric drilling options and built from Toray 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 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 85 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 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.