Bola CLA 700C Carbon Rear Disc Wheel — 88mm Tubeless, 18/21mm Internal, 25/28mm External, Center Lock

Race-day focus starts with equipment that keeps speed and control under pressure. The Bola CLA 700C carbon rear disc wheel is built for triathlon and time trial scenarios where aerodynamic advantage, predictable handling, and tubeless capability matter. Choose internal and external rim widths to match your preferred tire profile and course conditions.

Bola CLA 700C Carbon Rear Disc Wheel - Designed for Triathlon and Time Trial Racing

This wheel balances deep-section aerodynamics with practical compatibility: an 88mm unidirectional Toray carbon rim delivers reduced drag at high speeds while tubeless readiness and selectable rim widths let you tune comfort and grip. The precision Bola 54T hub with Enduro bearings provides reliable engagement and efficient power transfer during long efforts and sustained high-power intervals.

The wider rim options support modern tire profiles that increase comfort and stability, helping maintain focus and confidence over flat or rolling race courses. Tubeless setup capability reduces rolling resistance and lowers the risk of pinch flats so you can run optimal pressures for improved traction and compliance.

Why it fits your routine

• Aero performance: 88mm rim depth engineered to minimize drag for time trials and triathlons on flat to mildly rolling terrain.
• Customizable tire shaping: Choose 18mm or 21mm internal width to match narrower or wider tires; 25mm or 28mm external width improves tire-to-rim profile for modern road tires.
• Tubeless ready: Supports tubeless tires for lower rolling resistance and reduced puncture risk under race pressures.
• Robust construction: Unidirectional Toray T700/T800 carbon layup for strong strength-to-weight characteristics.
• Reliable hub system: Bola CNC 54T ratchet hub with Enduro bearings for positive engagement and smooth rotation.
• Disc brake compatibility: Center Lock interface and 12x100mm thru-axle compatibility for modern disc road forks and frames.
• Certified and warranted: ISO4210 compliance and a 24-month limited warranty provide safety and support expectations.
• Weight: Approximately 800g ±30g per wheel, offering a competitive balance of mass and stiffness for deep-section performance.

Suitable uses include triathlon and time trial racing where maximal aero efficiency is desired, upgrading an OEM front or rear wheelset for improved stiffness and weight, or supplying cost-effective certified carbon options for retailers and workshops. The design recognizes the trade-offs of deep-section rims—excellent high-speed savings with increased sensitivity to strong crosswinds—so selection should reflect typical course and weather conditions.