Fox Transfer Neo E-Optimized, product shot
Photo: Fox
Dropper postE-bike rated2027
Fox Transfer Neo range · 2 versions

FoxTransfer Neo E-Optimized

No EUR/GBP RRP published (FOX's EU store now redirects to the US site). US RRP $589–$659 (ridefox.com, excl. sales tax) depending on version.

Drop
125–240 mm
Diameter
34.9mm
Actuation
Wireless (Neo), powered by e-bike drive unit
Series
Performance Elite / Factory
E-bike specific
Yes
Weight
508 g34.9 mm x 125 mm; starting weight, claimed

Overview

The FOX Transfer Neo E-Optimized is a wireless e-bike dropper post with 125–240 mm of drop. US RRP $589–$659.

The Transfer Neo E-Optimized is the e-bike version of FOX's wireless Transfer Neo dropper. Instead of its own battery, it connects directly to the e-bike's drive unit for power and connectivity, so it charges with the bike.

It offers up to 240 mm of travel, adjustable in 5 mm increments, uses 34.9 mm-specific upper and lower post sections to reduce insertion length, and is pressure-adjustable via a Schrader valve at the head. The lever and power cable are sold separately.

  • Powered by the e-bike drive unit, no separate battery
  • Up to 240 mm drop, adjustable in 5 mm steps
  • 34.9 mm-specific post sections
  • IPX7, 26 ms response, coreless 7 V motor
  • Lever and power cable sold separately

Gallery

Full specifications

General

Part numbers
925-01-366, 925-01-367, 925-01-368, 925-01-369, 925-01-370, 925-01-371, 925-01-372, 925-01-373, 925-01-374, 925-01-375, 925-01-376, 925-01-377
Series
Performance Elite / Factory
Remote included
No
Seatpost model
Transfer Neo
Drop
125mm / 150mm / 175mm / 200mm / 225mm / 240mm

Compatibility

Diameter
34.9mm

Features

Feature
Connects directly to ebike drive unit for power and connectivity.
Feature
Pressure-adjustable using schrader valve at the post head.
Feature
34.9-specific upper and lower post sections for improved aesthetics and reduced insertion length.
Feature
Transparent and trackable 8,000 actuation service interval.
Feature
26 milliseconds from lever press to post movement.
Feature
Dust wiper can be easily removed for re-greasing.
Feature
Manual actuation option within app in the event of dead lever battery starting weight of 508g – 34.9mm x 125mm.
Feature
Coreless 7v motor with fox-customized steel planetary gears for unrivaled durability.
Feature
Ipx7 waterproof rating.
Feature
Travel adjust in 5mm increments.

Manufacturer specification — Fox. Specs and prices can change; check with the brand or your dealer.

Fox Transfer Neo versions compared

Transfer Neo E-OptimizedTransfer Neo
Price——
Drop125–240 mm100–225 mm
Diameter34.9mm30.9–34.9 mm
ActuationWireless (Neo), powered by e-bike drive unitWireless (Neo)
SeriesPerformance Elite / FactoryFactory
E-bike specificYesNo
Weight508 g528 g

eMTBs that come with the Fox Transfer Neo

Fox Transfer Neo E-Optimized: FAQ

How much does the Fox Transfer Neo E-Optimized weigh?

Fox quotes 508 g (34.9 mm x 125 mm; starting weight, claimed).

Is the Fox Transfer Neo E-Optimized suitable for e-bikes?

Yes — Fox lists it as e-bike rated or e-bike specific.

What are the key specs of the Fox Transfer Neo E-Optimized?

Drop: 125–240 mm; Diameter: 34.9mm; Actuation: Wireless (Neo), powered by e-bike drive unit; Series: Performance Elite / Factory; E-bike specific: Yes.

What other versions of the Fox Transfer Neo are there?

Transfer Neo.

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