Northwave Husky Ceramic Winter Socks - Deep Blue valves 9mm quick-release hubs use quick-release

9mm quick-release hubs use quick-release for mounting

D-shaped aero seatpost

automatically turns on when braking（can manually turned on/off

HR Accuracy: +/- 1 BPM

Replacement roll pin to affix clamp head to tripod

Northwave Husky Ceramic Winter Socks - Deep Blue valves 9mm quick-release hubs use quick-releaseMerino wool yarn ensures optimum insulation and warmth and improves body temp management. Resistex Bioceramic yarn has highly insulating properties and reflects back the heat absorbed by the body BioMap differentiated Right and Left construction for improved ergonomics Tip and heel reinforcements 24 cm height Made in Italy