XLAB Aero Wing System - Xenon MFPN=2X050ZZ-L Rolling efficiency is maintained with

Rolling efficiency is maintained with the “antiaging” sidewall designed to prevents the unsightly cracks caused by use with low air pressure

High quality TRP threaded bottom bracket is designed to provide smooth pedaling in the most challenging conditions

Brown ISO Width (mm) 40

It’s been updated with a wide central “Superflow” cut-out for pressure relief plus it has increased padding a shock-absorption system between the shell and the rail and a vibration-absorbing layer of gel

XLAB Aero Wing System - Xenon MFPN=2X050ZZ-L Rolling efficiency is maintained withThe XLAB Aero Carbon Wing Carrier positions your bottles and storage bag in a prime aerodynamic position behind the athlete where air pressure and overall drag decreases. This system has been improved aerodynamics optimized through real world testing and over 260 Computerized Fluid Dynamic (CFD) aero simulations. The result is a system that effectively creates no additional drag while allowing airflow to quickly become streamlined and increase speed.