RS-R402 road 700c Wheelsets

The RS-R402 is a high-performance wheelset engineered for road cyclists seeking precision, aerodynamics, and long-lasting reliability. Designed with advanced materials and modern compatibility, it delivers exceptional balance between speed, stiffness, and control — whether for competitive riding or endurance training.

Rim & Construction

• Material: AL7005 aluminum alloy

• Design: Double-wall structure with reinforced rim walls for increased torsional rigidity and impact resistance

• Profile: 36mm aerodynamic depth for optimized air flow and straight-line stability

• Internal Width: 21mm — ideal for modern road tires (25–32mm)

• Finish: Matte black anodized surface with high-quality RS-UV black/red decals

• Valve Type: FV (Presta)

• Diameter: 700C

This combination ensures a lightweight yet durable platform that maintains lateral stiffness during sprints, climbs, and descents.

Hub System

• Brand / Type: RS precision-machined aluminum alloy hubs

• Bearings: Sealed cartridge system (2 front, 4 rear) for smooth and maintenance-free rolling

• Freehub: Slotted-drum tower compatible with 8–12 speed cassettes (Shimano/SRAM type)

• Axle Options:

  • Thru Axle: Front 12×100mm / Rear 12×142mm

  • Quick Release (QR): Front 100mm / Rear 130mm

• Brake Interface: Available in both Disc Brake and Rim Brake versions

The precision-machined hubs deliver excellent rolling efficiency and protection from dust, mud, and water — ideal for long-distance performance.

Spokes & Lacing

• Type: High-rigidity stainless steel spokes

• Gauge: 14G (2.0mm)

• Head Type: Bent-head

• Count: 24 front / 24 rear

• Pattern: Cross-laced pattern for optimal power transfer and lateral stability

The spoke tension is balanced to minimize deformation under load and to maintain long-term trueness of the wheel.

Performance & Weight

• Weight (Disc Brake version): Approx. 1.93kg (pair)

• Weight (Rim Brake version): Approx. 1.83kg (pair)

• Riding Type: Road, endurance, and training use

• Recommended Tire Width: 25C–32C

• Speed Compatibility: 8–12 speeds

Thanks to its optimized alloy construction and hub precision, the RS-R402 achieves an exceptional stiffness-to-weight ratio that enhances acceleration, efficiency, and cornering control.

Key Features Summary

• Aerodynamic 36mm rim profile for superior speed and stability

• AL7005 double-wall alloy for strength and low weight

• Sealed RS hubs with 6 bearings for ultra-smooth rotation

• Dual axle compatibility (Thru Axle & QR)

• Dual brake support (Disc & Rim)

• 8–12 speed cassette compatibility

• Lightweight and durable build for consistent high performance

RS-R402 — engineered for road precision, built for speed and endurance.