Giro Women's Chrono Expert Halter Bib Short model-fatsix it’s been third party tested

it’s been third party tested and validated by leading scientists and the Locomotion Lab at the University of Colorado -Dual-Channel ANT+ & Bluetooth Smart - 4iiii Powermeters communicate their measurements over both the widely-used ANT+ and Bluetooth Smart radio standards

**Stays have some scratching

-Lightweight and Durable Materials -Air Support™ Light Back Panel: Designed with body mapping technology for efficient ventilation and lightweight comfort -Ventilated Harness: Lightweight and breathable -Integrated Tool Organization -Secure Zippered Pocket: Perfect for keys

-Accommodates 2 bikes weighing 60lbs each

Giro Women's Chrono Expert Halter Bib Short model-fatsix it’s been third party testedGiro Women's Chrono Expert Halter Bib Short