Transx
TranzX JD-YSI36 31.6mm Dropper Seatpost
The TranzX JD‑YSI36 31.6mm Dropper Seatpost is a genuine replacement post that gets your bike back on the trail with smooth, reliable height adjustment. Its air‑pressure actuation adapts your saddle position quickly and easily to match changing terrain.
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Remote‑actuated design — smooth operation with stealth internal routing
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Air‑pressure actuation — responsive and easy height adjustment
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2‑bolt saddle clamp — secure and precise saddle positioning
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Universal rail compatibility — fits most standard saddles
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Lever sold separately — pair with your preferred remote
Shipping information
Ships in 2–3 business days with free delivery across Canada on orders over $99. Same‑day pickup available Tue–Sat (closed Sun–Mon).
Returns & warranty
Enjoy hassle‑free returns within 30 days on unused items in original packaging (excludes bikes and sale items). Free in‑store returns anytime.