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Keep your seatpost right where you left it. Upgrade to a quick release seatpost clamp for easy seat height adjustments. - Follow laser-etched torque listing on collar

Genuine replacement parts When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. Details: - Replacement cartridge units for Bontrager Line Dropper seat posts - Be sure to use the correct size cartridge for the respective amount of travel - Regular maintenance will help maintain performance and extend the lifespan

Upgrade to a quick release seatpost clamp for easy seat height adjustments.

Keep your seatpost right where you left it. - Cable actuated remote lever for the Bontrager Line Dropper seatpost - Also compatible with most other cable-actuated dropper seatposts - Designed to ergonomically replace the left shifter on 1x drivetrains

- Quiets chain slap and protects chainstays from nicks and scratches - Standard protector fits most chainstays - Universal kits come with circle protectors to eliminate frame damage due to cable rub