THOMSON COVERT BLACK DROPPER｜High-Precision Dropper Post

The THOMSON dropper post supports on-ride position adjustment with reliable operation and high durability.

This dropper post enhances the freedom of your ride on trails and gravel by allowing you to lower the saddle for descents and rough terrain, and raise it back to the appropriate height for climbs and cruising.

The COVERT BLACK DROPPER is a renewed model of THOMSON's dropper post, known for its high durability and stable operation, now featuring a black inner tube for superior performance and longevity.

The 27.2mm diameter option includes a 60mm travel version, designed with gravel bike use in mind. This provides an easily adaptable choice for not only MTBs but also drop-bar bikes.

Features

Adopts a black inner tube for excellent performance and durability
Features custom-made Norglide bearing bushings and Trelleborg O-Rings and seals
Uses Motul oil for long-term stable operation
Reduces impact sensation by slowing down the last 15mm of extension
Includes an easy-to-operate shifter-style lever and cable
The 27.2mm diameter model offers a 60mm travel option for gravel bikes

SPEC

Accessories: Operation lever, cable
Handlebar clamp diameter for operation lever of 27.2mm / 60mm model: 31.8mm

Post Diameter	Travel	A: Overall Length	B: Insertion Length
27.2mm	60mm	326.3mm	202.9mm
27.2mm	100mm	429.3mm	266.9mm
27.2mm	125mm	454.3mm	266.9mm
30.9mm	100mm	409.2mm	244.8mm
30.9mm	125mm	434.2mm	244.8mm
30.9mm	150mm	484.2mm	267.8mm
31.6mm	100mm	409.2mm	244.8mm
31.6mm	125mm	434.2mm	244.8mm
31.6mm	150mm	484.2mm	267.8mm
34.9mm	125mm	434.2mm	244.8mm
34.9mm	150mm	484.2mm	267.8mm

This dropper post is an excellent choice for those seeking THOMSON's characteristic precision while enhancing confidence on descents and rough terrain. It is particularly well-suited for riders who prioritize stable operation and durability.

The 27.2mm diameter with 60mm travel is a suitable option for gravel bikes and frames with narrower seat tubes. It is recommended to carefully check dimensions before installation, as compatibility with frame insertion length and internal routing is necessary.

Collection: Parts (Saddle/Seatpost)

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