TranzX JD-YSP15 Dropper Seatpost

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  • Regular price R 2,599.00
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Since 1992, TranzX has been a leader in the industry – recognized for excellent design, practicality of application and superior quality.


Inspiring your ride

The TranzX adjustable seatpost equips air pressure actuation–freely and easily adapting your seat position according to the terrain you meet. The MICRO adjustment offers quick and easy seat positioning, with reliable and robust technology.

Product details

  1. Remote actuated dropper post with Stealth internal routing and a clean look
  2. 31.6mm clamp size, 2-bolt head, available in 3 lengths
  3. Sizes: 360mm length/100mm drop, 400mm length/120mm drop, 426mm length/130mm drop
  4. Lever is not included - Bontrager Drop Line Universal Dropper Lever is recommended


Size 31.6mm x 400mm x 120mm 31.6mm x 420mm x 130mm
Diameter 31.6 mm 31.6 mm
Length 400 mm 420 mm
Travel 120mm 130 mm
Seatpost type Dropper posts Dropper posts
Offset 0 mm 0 mm
Rail compatibility Universal Universal
Material Aluminium Aluminium