Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm
Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm

Flight External Dropper Seatpost 30.9mm 31.6mm 150mm 170mm

Regular price£119.99
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Ascend Components Flight External Dropper Seatpost

The Ascend Flight External Dropper Seatpost is purpose-built for modern trail and enduro riders, offering smooth and reliable performance with 150mm and 170mm travel options. Featuring external cable routing, it’s the perfect solution for bikes that don’t support internal routing or for riders who prefer a hassle-free installation and maintenance experience. Crafted from lightweight alloy, it strikes the ideal balance between strength and weight, ensuring durability without unnecessary bulk.

Designed for ease of use, the Ascend Flight External’s high-performance hydraulic cartridge ensures smooth, precise saddle adjustments, allowing seamless transitions between climbing and descending. Rigorously tested and trusted by riders worldwide, it has earned a reputation for dependable performance in all conditions.

Key Features:

  • Travel options: 150mm and 170mm

  • Diameter options: 30.9mm & 31.6mm

  • Lightweight alloy construction for durability and strength

  • External cable routing for easy installation and maintenance

  • Hydraulic cartridge for consistent, smooth operation

  • Perfect for aggressive trail and enduro riding

  • Key maintenance parts are replaceable and available through Ascend Components

Free Delivery On Orders Over £70

Delivery 3-5 Business Days

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ASCEND COMPONENTS FLIGHT EXTERNAL DROPPER DIMENSION CHART
A Travel 150170
B Saddle Stack 2828
C Collar 2727
D Full Insertion Length 244264
E Minimum Insertion 112132
F Total Length 449489
G Min Seat Height Dropper Up 205225
H Max Seat Height Dropper Up 337357
I Min Seat Height Dropper Down 5555
J Max Seat Height Dropper Down 187187
Weight 30.9 611g640g
Weight 31.6 632g667g
Cartridge Number P29 10 150P29 10 170
Dropper Sizing Tool

Dropper Seatpost Sizing Tool

Customer Reviews

Based on 5 reviews
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R
Ross
Good company

The only company that kept nukeproof parts available when CRC went bust. Ordered a bunch of times from them without any problems

L
Les B
Good Value and Works well

I had to query one or two points about installation..................both were quickly and knowledgeably answered by Ascend staff

A
Ashley
Excellent service, excellent dropper post.

Post and all fitting kit arrived really quickly after I ordered it. The packaging was great quality to protect the shipment. Fitting instructions are clear and easy to follow. The post works really well. Very smooth operation in both directions. Lever action is high quality and the post returns to the fully up position as quickly as an dropper post costing twice as much. Excellent service, excellent post.

G
Graham
Excellent price

Excellent price, quality and delivery. Used Ascend products on two of my bikes and here is the reason they are one of the best and quickly becoming the industry standard

G
George
Ascend Flight External Dropper 31.6/150mm + Evo Lever

This dropper is perfect, free next day shipping, super easy installation (took me 15 minutes), it looks great, performs flawlessly and all of that on top starting at only £100. As a package it has to be one of the best dropper posts on the market right now. 10/10

Pair with the shift lever

OR, UPGRADE TO THE TUNE LEVER

Ergonomic design - 3 position tune - multi clamp options

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