Midweight insulation for long-distance riding in the cool, dry conditions of late spring and early fall.

The GT SF Bib Tights S11 debut an all-new, eco-conscious textile, POLAR, which provides midweight thermoregulation with a brushed, soft inner face. With half of its material coming from pre-consumer recycled sources, POLAR provides insulation, breathability, and body-wrapping elasticity. The external rollBar bib strap construction is adapted from the Racing Series, adding locked-in security to the endurance-tuned fit. The GT S11 Insert also benefits from trickledown RS technology, combining the MILLE insert with a soft, pressure-relieving Sundeck panel.

Features:

• POLAR is a midweight (250g/m²) warp-knit textile with a soft, brushed inner face that creates low-volume loft to trap warmth without bulk.
• Streamlined regularFit and body-contoured shaping reduce seams, eliminating friction for total comfort and easy layering.
• Raw cut waist and ankles finish with a gently compressive, bulk-reducing hold.
• rollBar: A patented bracing design that stabilizes the insert and locks it in place as weight transfers while sprinting, climbing, and cornering.
• zeroPressure Waist: A waist construction developed with a soft, highly elastic material to improve comfort and hold at the waist, minus any pressure or pinching.
• MILLE GT S11 INSERT: Shock-Absorb Damping Mono 12 features compressive foam layers in a 12mm endurance platform with thermoformed shaping to reduce ridges and irritation.
• 3D Waffle: A patented, three-layer, perforated foam that increases breathability and eliminates excess weight.
• goldenGate 2.0: A free-floating construction that moves with the body, featuring cut-outs on the wings to reduce friction throughout the pedal stroke.