Sottocasco Biotex Windproof Telai Biciclette MTB reduce the chain wrap angle

reduce the chain wrap angle with minimal friction

a 100% CNC machined internal system

: Braking S3 Battfly

PEDALI: Feimin FP-803

you can save up to 70% of weight and up to 50% of space compared to a traditional inner tube

Sottocasco Biotex Windproof Telai Biciclette MTB reduce the chain wrap angleThe Windproof underhelmet is the fusion of the Technotrans thermal fabric with the protection of WindBiotex. The combination of these two fabrics creates a perfect thermal union. While the Technotrans fabric breathes and keeps the garment dry and warm, the windproof protection enhances thermal insulation by blocking the wind. The shape, designed to cover the head and ears, allows practical and comfortable use, making this accessory ideal for every