BOLA 180mm Deep Aero Carbon Rim 700C – Hooked Tubeless, 28mm/21.5mm, TT & Triathlon

When every second counts on a flat time trial course or during a triathlon bike leg, the BOLA 180mm Aero Carbon Rim 700C is built to help you hold speed and cut through the wind. This deep-section rim is engineered for rear-wheel aero gains and stable rolling with modern 700C race tire widths. It pairs aerodynamic advantage with tubeless-ready practicality for race-day confidence.

BOLA 180mm Deep Aero Carbon Rim 700C - Designed for time trials and triathlon

Riders will notice a composed, faster feel: the deep 180mm profile lowers aerodynamic drag at sustained speeds while the carbon construction balances stiffness and shock absorption to improve ride quality over imperfect road surfaces. Hooked tubeless compatibility allows lower running pressures with reliable bead retention for smoother rolling and reduced puncture risk.

Why it fits your routine

• Race-focused aero profile: 180mm UV-shaped deep-section rim reduces drag for TT and triathlon efforts where sustained speed matters.
• Modern tyre support: 28mm outer / 21.5mm inner width optimised for 25–32mm tires, improving stability and rolling efficiency with contemporary race rubber.
• Tubeless-ready hooked bead: Supports hooked tubeless and clincher setups, enhancing tire seating and allowing lower pressures for comfort and grip.
• High pressure capability: Rated for 100–125 psi to suit competitive tubular-like pressures in clincher/tubeless setups when required.
• Strength and safety: Tested for riders up to 125kg and certified to ETRTO hooked bead and Tubeless-Ready standards for dependable performance.
• Lightweight single rim: Approximately 815g ±20g per rim for a performance-focused weight-to-stiffness balance.
• High-modulus carbon construction: Advanced carbon fiber composite layup for stiffness, impact resilience, and improved shock absorption on race courses.

Technical details: 700C (ISO 622) rim size, 180mm deep rim profile, 28mm outer width and 21.5mm inner width, hooked tubeless (ETRTO) bead type, tubeless-ready and clincher compatible with 25–32mm tires, recommended tire pressure 100–125 psi, rated max rider weight 125kg, single rim weight 815g ±20g, material: high-modulus carbon fiber composite.