Bola EXT 35G Carbon Gravel Wheelset –35mm36mm,Carbon Spoke

Ride longer, faster, and with greater confidence on mixed terrain. The Bola EXT 35G wheelset blends a 35mm aerodynamic rim depth with a 36mm external profile to give gravel riders a stable, responsive platform for endurance days, racing, and off-road exploration. At a claimed 1150g per set (without tape or valves), these wheels prioritize low rotating mass and efficient power transfer without sacrificing tire volume or comfort.

Bola EXT 35G Carbon Gravel Wheelset - Designed for endurance gravel and mixed-terrain riding

The full-carbon construction—available in T800 UD or Marble Matte finish—delivers crisp handling and a lightweight feel that makes climbs and accelerations noticeably easier. Tubeless-ready rims and a 36mm external width let you run tire widths from roughly 35mm up to 48mm for improved grip, compliance, and puncture protection on rough roads and trails. Ceramic TPI bearings and straight-pull Hyper carbon spokes reduce rolling resistance and rotational mass to maintain momentum across variable surfaces.

Why it fits your routine

• Balanced aero and stability: The 35mm rim depth provides aerodynamic benefit on open sections while keeping crosswind behavior manageable for long rides and gravel races.
• Wide rim for versatile tires: A 36mm external and 30mm internal rim width accommodates a wide tire range to tune comfort, traction, and flat resistance for mixed terrain.
• Lightweight performance: At 1150g per set (without tape/valves), the wheelset reduces rotational mass to improve acceleration, climbing, and overall responsiveness.
• Responsive spoke and hub system: 20 front and 20 rear straight-pull Hyper carbon spokes with 2-cross lacing increase lateral stiffness while maintaining a compliant ride.
• Smooth, efficient hubs: Aluminum BL180 hubs use TPI ceramic bearings and a 54T ratchet system for consistent engagement and lower rolling resistance.
• Tubeless-ready convenience: Ready for tubeless setups to allow lower pressures, better comfort, and fewer flats on abrasive gravel and mixed surfaces.
• Disc brake compatibility and secure fitments: Center Lock disc rotor interface plus compatibility with 12x100mm/12x142mm thru-axles and QR ensures broad bike fitment.
• Industry-tested and supported: ISO 4210-7 certification, REACH compliance, a 24-month warranty and crash replacement provide reassurance for committed riders.

Real-world tradeoffs are straightforward: the full-carbon spokes and ceramic-bearing hubs bring low weight and performance advantages, but they may require attentive maintenance compared with traditional steel-spoke wheels. The 35mm rim depth provides a useful blend of speed and handling for most gravel conditions, though riders seeking maximum mud clearance may prefer a shallower rim. Overall, the Bola EXT 35G delivers a high-performance, tubeless-ready wheelset engineered to improve ride quality, reduce fatigue on long days, and offer the stiffness and durability expected for competitive and recreational gravel riding.