The Bontrager Comp 31.8 stem is Blendr ready and provides a secure and confident connection to 31.8 handlebars for road, city, and mountain bikes.
Product details
6061-T6 cast body construction
4-bolt dual band clamp retains stiffness and reduces weight
Opposing 2-bolt steerer tube clamp with M5 corrosion resistant steel bolts
Blendr ready for seamless accessory integration
Compatible with Blendr Elite bases and Blendr mounts
Suitable for use on a road, city, or mountain bike
Safe for use on carbon steerer tubes and handlebars
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If for any reason you're not satisfied with a Bontrager aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.
Learn more
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We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.
