Womens ProtoLab Marathon Race Briefs

Ultra-light race briefs with bonded storage and a precision hold. Built for high-heat, high-speed racing — stripped to the essentials for serious performance.

Constructed from three precision-cut panels of ultra-lightweight French woven fabric, the briefs move cleanly against the body without weight or drag.

• Large rear pocket to accommodate six gels
• Silicone grippers for a secure fit
• Featherweight fabric
• Laser cut hems
• Ergonomic three-panel construction

Fabric: 71% PA / 29% EA

Johanna is 5’9 size 25” waist and wearing a size x-small