The XXX 31.6 seatpost is a strong, light, and compliant OCLV Carbon seatpost with a 2-bolt clamp that offers secure, no-slip saddle positioning. Designed to be light enough for the road and durable enough for the trail, the XXX 31.6 post makes an easy upgrade to any ultra-light race bike.
Product details
100% OCLV Carbon fiber shaft, head, and plates
Lightweight titanium hardware
2-bolt micro-adjust head mechanism offers 15 degrees of adjustment
Unique clamp shape allows for easy saddle changes and adjustments
Compatible with standard and oversize carbon saddle rails
Suitable for road or mountain use
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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.
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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.
