Fox Transfer Factory Series Seatpost 30.9 180mm Internal

★★★★★ 4.2 77 reviews

$309.00
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$309.00
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Management number 214615934 Release Date 2026/04/12 List Price $123.60 Model Number 214615934
Category

Experience Unmatched Performance with the FOX TRANSFER Factory Dropper Seatpost - 30.9mm, 180mm Travel, Kashima Coated Elevate your mountain biking with the all-new FOX Transfer Factory Dropper Seatpost, engineered for superior durability, precise adjustability, and sleek style. Designed for serious riders seeking optimal reliability and performance on rugged trails, this 2025 model offers innovative features and cutting-edge engineering that set it apart from the competition. Materials & Construction Crafted from aluminum, the FOX Transfer Factory seatpost features a lightweight yet robust build. The Kashima Coat finish not only enhances the visual appeal with its sleek black aesthetic but also provides an ultra-smooth surface that reduces friction for reliable lowering and raising action, even after extended use. The 30.9mm diameter seamlessly integrates with a wide range of modern mountain bike frames, ensuring a secure clamp and minimized weight (585g). Performance & Engineering The 2025 redesign introduces fully reengineered hydraulics and an advanced sealing system, delivering heightened durability and an increased service interval of up to 300 hours-easily maintained with common garage tools. The internal air chamber allows riders to fine-tune actuation force and return speed via a Schrader valve located conveniently under the seat clamps, facilitating on-the-fly adjustments for environmental conditions like altitude or temperature. The low stack height and 2-bolt clamp design optimize aesthetics while maintaining a lightweight profile. Components & Technology Equipped with metal-backed EKONOL bushings made from PTFE/Teflon materials, the Transfer Factory provides exceptional tolerance and minimal friction, ensuring smooth, reliable actuation every time. Cable actuation with a tool-free quick disconnect allows for swift installation and removal, making setup straightforward and hassle-free. The seatpost's infinite travel adjustment and up to 240

  • FOX Transfer Factory Dropper Seatpost - 30.9 mm, 180 mm, Internal Routing, Kashima Coat delivers top-tier performance and durability for serious mountain bikers.
  • Engineered with aluminum construction and the latest hydraulic sealing technology, this seatpost offers unrivaled reliability and smooth actuation in demanding trail conditions.
  • Features innovative Kashima Coating on the stanchion, providing exceptional corrosion resistance, low friction, and a sleek, professional style that enhances your bike's look.
  • Adjustable travel up to 180mm in precise 5mm increments with internal air chamber recharging via Schrader valve, allowing for customizable ride height and effortless tuning on the trail.
  • Designed with a low profile, low stack height, and a 2-bolt clamp system, this dropper post ensures a secure fit, lightweight performance, and easy installation, making it ideal for aggressive trail riding and enduro setups.
UPC 821973488028
Color 30.9mm / 150mm
Bike Type Mountain Bike
Brand Name FOX Factory
Unit Count 1.0 Count
Item Weight 2.8 Pounds
Manufacturer FOX
Model Number 925-01-331
Material Type Metal
Included Components Dropper Seatpost
Warranty Description Limited Warranty
Manufacturer Part Number 925-01-331
Global Trade Identification Number 00821973488028

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4.2 out of 5
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77 ratings | 32 reviews
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