The world's best bikes and gear for road, mountain, city, and kids

Cart ( 0 )
  1. Loading...


Bontrager Race Thermal Bib Short

Model 427480

Wrap yourself in Profila thermal on a cold fall ride

When the summer breeze turns to autumn's chill, make sure you have a pair of Race Thermal Bib Shorts at your disposal to take the edge off. These versatile shorts perform at the renowned level of Bontrager apparel with the added insulation of Profila Thermal fabric. Pair with leg or knee warmers for utlimate cool weather comfort.

Key features

  • Profila Thermal fabric is engineered to trap body heat and wick moisture
  • inForm Race chamois offers advanced ergonomic support and cushioning
  • Clean-cut compression band leg gripper with silicone print
  • Micro mesh Profila Dry bib straps
  • Reflective elements enhance visibility for maximum safety
  • Fitted cut provides streamlined body fit for enhanced performance
  • Flexible shipping options

    Ship your gear purchase to your home or receive free shipping when you send your order to a Trek retailer for pick-up. All bike purchases must ship to a Trek retailer, some of which offer home delivery.

  • Unconditional Bontrager Guarantee

    If for any reason you're not satisfied with your Bontrager gear, we'll take it back. Either ship it back to us or return to your Trek retailer within 30 days of purchase.

  • Warrantied for life

    All new Trek bikes come with Trek Care — the industry's best warranty and loyalty program. Register your bike and ride easy knowing we've got you covered.

More options