EXT Era V2.1 Fork
EXT Era V2.1 Fork
EXT Era V2.1 Fork
EXT Era V2.1 Fork
EXT Era V2.1 Fork
EXT Era V2.1 Fork
EXT Era V2.1 Fork

EXT Era V2.1 Fork


Regular price$2,695.00

  • Free nationwide shipping on all orders over $149

Suspension is one part of a complex system, connected to the bike and directly to the rider. We took a new approach when designing the ERA V2.1 fork, looking at dynamic geometry, bringing together the needs of the bike and rider to offer the best performance to both.
The ERA V2.1 fork uses our HS3, hybrid air spring. Two positive air chambers work with one, high volume self activating negative air chamber. Combined with a high-volume damper cartridge this system offers incredible tuning capability and sets a new level for support in a suspension fork.

The Era V2.1 introduces features and upgrades that aims to improve the experience, safety and performance of the previous production.

  • HS3, Hybrid coil and air spring: with 2 adjustable positive air chambers and high volume negative chamber
  • New Crown design: forged AL 7050 T6 to substantially increase stiffness
  • High volume Cartridge with Ø22 mm piston, engineered circuit to separate bump and rebound oil flow
  • HDRV unique compression valve system Ø24 mm piston
  • IFP reservoir Ø24 mm piston
  • Dropout 15QR Boost Torque Cap® compatible (15×110 mm)
  • 3 way adjustable, Low and High speed Bump and Rebound
  • Main strut low friction system: new DU bushing material from our WRC technology combined with dedicated EXT oil
  • Cartridge and Air spring low friction System: innovative floating shaft guide combined with the EXT proprietary coating and superfinish chrome shaft.

New Era V2.1 features & upgrades

Listening to comments and suggestions coming from our  riders, we have developed a new kit for the HS3 that’s retrofittable to all V1/V2 models! The system increases Negative Chamber volume, as well + Chamber ,with the task to make the Era even more sensitive over small bump, but also even softer during the main part of the travel to gain more comfort, thanks also to the new spec 53/50.

New DU guide bushings

All the 2023 fork have now a new Lower DU guide bushing upgrade that are also available to all of the existing forks!
The new DU design and material are proven to be a very important improvement for sliding quality, mantaining tolerances and surface low roughness with a very long lasting life span, more than 500.000 cycles, that in” automotive standard it’s considered “life”, with an increasing service maintenance to more than 100 hours.


Weight: 2275 g (29” 170 mm with uncut steer tube, axle and lube)


– 130 mm
– 140 mm
– 150 mm
– 160 mm
– 170 mm

– 29 inch
– Offset: 44 mm

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Great experience with Paul. Had an issue with my Fox X2, and sorted me with one of his EXT shocks in the time while a new part came from the UK. Really transparent service, explaining in details the issues and solutions. Chur!

Max Penny
Queenstown, NZ.

"Proflow have been super important for me with bike setup. They're very professional and I love the fact they think outside the box to get the most out of suspension. I definitely couldn't have got my bike feeling the way it does without their help!"

George Brannigan
UCI Athlete.

Great service, on the spot repair. Highly recommend

Jade Power
Queenstown, NZ.

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