Polygon Collosus DH9 Dual Suspension Downhill Mountain Bike

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The New Collosus DH9 is upgraded with a new longer front end, lengthened wheelbase, and using a new carbon upper linkage design. Proven to be one of the burliest DH bikes of 2017, this bike cannonballed its way to numerous podium positions throughout the UCI World Cup Downhill Season including Gold and Silver medals at the World Champs in Cairns by our home grown Aussie UR riders, Tracey Hannah and Mick Hannah. This bike also helped Kurt Sorge take out the crown at Red Bull Rampage in 2015 and 2017.

The DH9 features 203 mm of smooth, bottomless travel, 27.5” wheels, and an ALX aluminum front triangle paired to an ACX Advanced Carbon swingarm.

Polygon uses a floating shock design in the DH9 to provide 8” of rear wheel travel. The rear shock is floating between the front linkage and the rear linkage to keep pedal and brake feedback to a minimum. The floating rear shock gives the DH9 the ability to soak up anything from high frequency bumps to big hits with ease. There is a new flip chip in the rear shock mount that will lower or raise the bottom bracket height to accommodate 26” wheels if needed as well as give 27.5” riders the opportunity to adjust their geometry.

This bike comes equipped with a full Shimano Saint 10 speed groupset, Fox 40 Factory Float front fork, Fox Factory Float X2 rear shock, and an E13 LG1+ wheelset.

Check out the below video for more info:



Key Features

  • ALX Hydroformed Downhill Floating Suspension Frame with ACX Advanced Carbon rear triangle - 203mm travel
  • Full Shimano Saint 820 groupset
  • Fox 40 Float Factory front fork w/ Kashima Coat
  • Fox Float X2 Factory rear shock
  • Race Face Atlas handlebar and stem
  • Race Face Atlas saddle
  • E13 LG1R wheelset
  • Schwalbe Magic Mary 27.5 X 2.5” TL-Ready tyres
  • 5 Year Warranty on frame
  • Full manufacturer’s warranty on parts



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