Giro Chamber TR Shoe - Dark Sage GSRD Aluminum crank arms

Aluminum crank arms

RDB – Rim Dynamic Balance

The unique pain of a pedal hitting a shin after your foot loses grip and slides off is something every rider never wishes to repeat

Inner Diameter: 38

Recycled Materials: The majority of fabrics used are recycled

Giro Chamber TR Shoe - Dark Sage GSRD Aluminum crank armsBuilt on the same tri molded DH platform as the World Cup winning Chamber, the all new Chamber Trail is engineered to deliver a lighter feel and enhanced ventilation, without sacrificing any power transfer. A BOA Fit System powered by single Li2 machined aluminum dial mates with durable, injection molded lace guides, a closed knit ankle cuff to keep out debris, and a microfiber upper with integrated mesh ventilation. With Giro's proprietary Sensor