3T Discus LTD Ultralight Carbon Road Wheelset – Tubeless 700c Disc 12×100/142mm

3T Discus 45|32 Carbon Clincher Wheelset
Engineered for precision and endurance, this lightweight carbon wheelset combines aerodynamic efficiency with rugged reliability. Ideal for competitive road cyclists and gravel adventurers seeking a balance between speed and durability.

Key Performance Features
– Ultralight Carbon Construction: Unidirectional carbon layup achieves a featherweight 1,640g (±5%) while maintaining structural integrity at high speeds
– Aero-Optimized Profile: 45mm deep rim with 32mm external width enhances stability in crosswinds without sacrificing responsiveness
– Tubeless-Ready Design: Pre-configured for seamless tubeless conversion (兼容 Shimano/SRAM 10/11-speed cassettes via included XDR driver body)

Advanced Engineering Components
Hubs
– 3T GW Bombproof hubs with oversized alloy bodies (front: 100x12mm thru-axle | rear: 142x12mm thru-axle)
– Adjustable bearing pre-load system for customizable smoothness

Spokes & Build
– Sapim CX-Ray double-butted spokes (24F/24R) with black-chrome brass nipples
– Specific angle drilling pattern reduces spoke wind-up for crisp power transfer

Scenario-Specific Benefits
✔️ Time-trial specialists: 7% lower drag coefficient vs standard alloy rims
✔️ Gravel riders: 25% increased tire clearance vs road-specific builds
✔️ Endurance athletes: Vibration-dampening carbon weave reduces fatigue on 100+ mile rides

Competitive Edge Comparison

| Specification | Discus 45|32 | Standard Alloy | Mid-Tier Carbon |
|————————-|————|—————|—————-|
| Weight (g) | 1,640 | ~2,200 | ~1,800 |
| Rim Depth (mm) | 45 | 30-35 | 35-40 |
| Spoke Count (F/R) | 24/24 | 28/32 | 24/28 |
| Bearing Adjustability | ✔️ | ❌ | ✔️ |
| Tubeless Readiness | Native | Adapter needed | Partial |

Optimized for Shimano/SRAM drivetrains with included XDR driver body, these wheels deliver pro-level performance for training rides up to criterium racing. The proprietary ultralight layup process ensures consistent spoke tension across all riding conditions – from crit sprints to loaded touring adventures on mixed surfaces.

Built to exceed UCI regulations for competitive road cycling while maintaining gravel bike versatility through its ETRTO 622x25c spec (兼容700c & 29″ frames). The satin-black anodized finish resists brake dust buildup common in urban commutes or muddy trail conditions.