CONNECTIVITY: Bluetooth (BLE 4

Thigh vents allow for ample venting to prevent overheating

this carbon reinforcement underfoot adds stability and vibration absorption under your boots

Inseam: 8"/20

Rossignol Hero J4 Race Ski Boot 2020 Size:26.5 CONNECTIVITY: Bluetooth (BLE 4Designed for aspiring junior racers, the new HERO J4 features our acclaimed Sensor Fit to deliver increased comfort, performance and warmth while addressing common problem fit areas. The four buckle design with adjustable cuff catches provide enhanced support and allow an easier, more customizable fit. Flex: 50 Weight KG(1 2 pair): 1. 205 Technology: Sensor Inside Shell: Polyolefine Cuff: Polyolefine Liner: Comfort Fit