Kona Process 153 27.5 2017 Mountain Bike

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

The Process 153 begs to be ridden harder, faster and in the gnarliest of places. This incredibly capable 27.5-inch all-mountain steed, with newly updated Process geometry, feels at home on everything from flowy trails to technical downhill trails where the Yari fork and new Guide brakes can really shine. Designed, tested and refined in the Pacific Northwest, with a total disregard for the rules and tradition, this is a trail bike that can only be a Kona.


Key Features


  • Frame Material: Kona 6061 Aluminum Butted 153mm Travel
  • Wheel Size: 27.5
  • Wheels: WTB STP i29 TCS
  • Suspension Platform: Rocker
  • Front/Rear Suspension: 160mm/153mm
  • Shock: RockShox Monarch RT
  • Fork: RockShox Yari 160mm
  • Crankset: SRAM GX 1000
  • Drivetrain: SRAM GX 1x 11spd
  • Cockpit: Kona XC/BC 35 bar and stem, ODI Ruffian MX grips
  • Brakes: SRAM Guide R w/matchmaker
  • Front Tire: Maxxis Minion DHF EXO TR DUAL 27.5x2.5"
  • Rear Tire: Maxxis Minion DHF EXO TR DUAL 27.5x2.3"
  • Saddle: WTB Volt Sport (Volt 250 Sport size S)

Occasionally, without notice, manufacturers change product design and/or specifications.