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RS Pro Bib Knicker

Style: #39776U

Our flagship bib's comfort and performance in knicker length for cooler riding days.

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  • Ultra Aero fabric, featuring excellent stretch and recovery, offers outstanding moisture management and breathability
  • Formula FX chamois for all day comfort in the saddle
  • Flat seams for increased comfort
  • Re-engineered leg opening with silicone printed inner tape for a smooth, low profile fit


  • Ultra Aero

    Ultra Aero

    Ultra Aero is a dimensionally-constructed knit with a dimpled surface to create less friction and superior aerodynamics when moving through the air. The firm stretch and recovery provides a high-tenacity fit to keep muscles energized and working efficiently during extreme conditions.