
PRO Tharsis Dropper Seatpost | 100mm | 30.9mm

PRO Tharsis Dropper Post – lightweight dropper seatpost for XC and endurance MTB
The PRO Tharsis Dropper Post is designed for riders who value low weight, efficient pedalling, and added control on technical sections. This dropper seatpost is optimised for cross-country and endurance MTB riding, where every gram matters but saddle height adjustment remains essential. Its lightweight construction and clean design allow seamless integration into a performance-oriented mountain bike.
Key features:
- Designed for XC and endurance riding: optimised for low weight and efficiency on long and fast courses.
- Dropper seatpost: infinite saddle height adjustment to adapt to changing trail conditions.
- Lightweight 3D-forged construction: high-grade aluminium alloys provide strength with minimal weight.
- Titanium bolts: help further reduce overall weight.
- Updated mechanism: lighter cartridge and new collar design for smooth and reliable operation.
- 2-bolt saddle clamp: precise and secure saddle position adjustment.
- Internal cable routing: clean bike appearance and protection from external elements.
- Diameter options: available in 27.2 mm, 30.9 mm, and 31.6 mm sizes.
- Low weight: starting from 405 g, depending on selected diameter.
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Differences can arise for various reasons, including but not limited to, changes made by the manufacturer in the design, composition or colors of the products, as well as due to the settings of different monitors, which can change the color or appearance of the items.
Therefore, we encourage customers to consider this information before making a purchase decision, and if there are any questions regarding the specifications or appearance of a product, please do not hesitate to contact our customer service department for further information or clarification.
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