The TranzX JD-YSP18 Dropper Seatpost is designed to give riders smooth, controlled, and dependable saddle height adjustments at any moment on the trail. Whether you’re powering up climbs, descending with confidence, or rolling along technical sections, this dropper post provides instant height changes to enhance comfort, balance, and bike handling.
Constructed from strong yet lightweight 6061-T6 aluminium, the JD-YSP18 offers long-term durability without unnecessary weight. The internally routed cable keeps your bike looking clean and helps protect the mechanism from dirt and debris, making it ideal for riders seeking a reliable, low-maintenance setup.
With various diameters and travel options available, it’s compatible with a wide range of frames. A hard-anodised black finish boosts wear resistance, and the included ergonomic remote makes operation quick and intuitive.
Key Features
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Internal-routing dropper seatpost
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Infinitely adjustable height using the bar-mounted remote
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Straightforward installation
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Robust design engineered for low upkeep
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Suitable for: MTB / All-Mountain / Gravel
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Model: JD-YSP18
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Maximum rider weight: 120 kg
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Remote: Standard band-mount lever
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Included: Remote, inner cable and outer cable
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Inner cable length: 1400 mm
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Weight: 648 g (31.6 mm x 150 mm)
Total Lengths
- 31.6 mm × 100 mm travel: 310 mm
- 31.6 mm × 100 mm travel: 361 mm
- 31.6 mm × 130 mm travel: 425 mm
- 31.6 mm × 150 mm travel: 470 mm
