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Pro Koryak Dropper Post


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  • Free tracked delivery to Finland
  • Trustpilot review 9.2 out of 48.720 reviews

Specifications

Brand Pro
Length400 mm
Offset0 mm
Weight520 grams
Saddle Rail Diameter7 x 7 mm
Suitable for oval railsNo
Dropper Post Yes
MaterialAluminium
ColourBlack

Description

A fully mechanical dropper post which -like a few dropper posts by other manufacturers- uses a replaceable air cartridge to work as a return spring. Other manufacturers are pushing the limits of how much drop you can get by going for 150 or even 170 mm of drop, but Pro has opted for a respectable 120 mm. In the real world, this will be more than enough for most people apart from perhaps the very tallest or most extreme riders.

The Koryak post is available in two of the most frequented diameters, notably 30.9 and 31.6 mm. Operation works via a thumb shifter which can be mounted on either the left or right of your bars, or using a Shimano i-spec II compatible Firebolt-like shifter. This last option combines the best of a 1x11 drive train or an XT/XTR groupset with Synchronised Shift.

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13 reviews

1 review
Length 400 mm 350 mm 400 mm 395 mm
Diameter 30.9 mm / 31.6 mm 30.9 mm / 31.6 mm 31.8 mm 31.6 mm
Offset 0 mm 0 mm 0 mm 0 mm
Weight 520 grams 576 grams 520 grams
Saddle Rail Diameter 7 x 7 mm 7 x 7 mm / 7 x 9 mm / 7 x 10 mm / 8 x 8.5 mm 7 x 7 mm / 7 x 9 mm / 7 x 10 mm / 8 x 8.5 mm 7 x 7 mm / 7 x 9 mm
Suitable for oval rails No Yes No Yes
From 179,00 149,00 179,00 From 224,99
This product View product View product View product

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Reviews

8.7 / 10 Average from 13 reviews | Write a review

8.7 / 10

13 reviews
5
(9)
4
(3)
3
(1)
2
(0)
1
(0)

Pros

There are currently no pro's available in English yet

Cons

There are currently no cons available in English yet


Most recent reviews

10 / 10

Denis, 6 August 2019

Ça respire la qualité Shimano

Enfin une tige de selle télescopique réactive, pratique et facile à installer. La commande est pour la part plus pratique à droite car elle est au dessus du guidon et tombe bien au niveau du pouce. 150 mm me convient parfaitement. Je recommande ce produit.

Pros

  • Réactivité
  • Longueur de câble fournie
  • Commande au guidon incluse
  • Fixation des rails de selle
  • Rapport qualité prix

Cons

  • Disponible uniquement en 31,6 sur le site
  • Pas encore de référence pour la cartouche

7 / 10

Jesper Abildgaard, 23 May 2019

God pris

God pris - en lille smule slør

9 / 10

Ivar, 1 April 2019

Product werkt naar behoren, zeer tevreden

9 / 10

OLIVIER, 30 January 2019

L’essayer c’est l’adopter

C’est la deuxième tige Koriak qui termine sur mon vtt et je ne pourrais plus m’en passer ! Vélo commandé ( nouveau Santa Cruz Blur) et hop aussitôt la tige Pro commandé aussi. Fiabilité exemplaire par tout temps et température, je l’ai reprise les yeux fermés.

Pros

  • Fiabilité
  • Entretien
  • Fixation de la selle
  • Tarif

Cons

  • Léger jeu après quelques mois mais mineur

9 / 10

Johan, 4 January 2019

Très bon article

J’utilise cette tige de selle en remplacement d’une version hydraulique. L’installation est facile, Les matériaux semblent être de bonne qualité. Il faut bien serrer au couple recommandé l’écrou central afin d’ éviter toute rotation involontaire. Le rapport qualité/prix est remarquable. Les coûts de maintenance le seront également. A voir dans la durée ce que cela donne...

Pros

  • Efficace
  • Économique
  • Bonne qualité
  • Un seul écrou pour le serrage
  • Très faible coût de maintenance

Cons

  • Légère flexion, manque de rigidité ?

All specifications

Detailed product description

Dropper seat posts are becoming a regular sight on bikes with 120 mm of suspension travel or more, and something we recommend for riders who're going for rougher trails or who would like to ride in a little more playful manner. Even XC racers at the very top realise the potential of the dropper, and choose to use them during the World Cups for instance. Starting this fall, PRO (the accessory brand by Shimano) will start to offer one such seat post under the well-known Koryak component range.

Manufacturer specifications

PRSP0187
• Alloy
• Koryak Adjustable seat post
• 400mm
• 30,9mm

PRSP0188
• Alloy
• Koryak Adjustable seat post
• 400mm
• 31,6mm