A new calibre of pro cycling apparel. The Mechanism Pro Bib Shorts are a completely new development, with advanced structurally mapped fabric, integrated zones with variable 4D-stretch and woven silicone-free grippers. The bib shorts use a soft and silk-like stretch-woven main fabric that is abrasion-resistant and has a high strength-to-weight ratio - for a unique body wrap and second-skin feeling. Combined with our signature 4-Layer ultralight foam chamois placed in a position optimised for speed, the Mechanism Pro Bibs creates a pro-level performance system. Product details —Race fit built on our signature Mechanism collection —Unique structurally mapped fabric developed by Pas Normal Studios —Zones of variable 4D-stretch integrated in the fabric —Silicone-free grip woven into the lower part of the leg —High strength-to-weight ratio —Soft and silk-like texture for comfort and second skin feel —Abrasion resistant and fully dyed —Radio pocket integrated into the back mesh —4-Layer ultralight foam chamois placed to give comfort in a position optimised for speed —Composition:Main fabric: 64% PA 35% EA 1% PLCrotch area: 70% PA 30% EAMesh: 74% PA / 26% EA —Main fabric: 64% PA 35% EA 1% PL —Crotch area: 70% PA 30% EA —Mesh: 74% PA / 26% EA —Italian fabric —Made in Portugal