KONA PROCESS 153 27.5｜A classic enduro bike that balances nimble handling with incredible downhill performance

A masterpiece enduro bike representing KONA, born “to truly enjoy descents.”

The KONA PROCESS 153 27.5 is a full-suspension MTB that pursues particularly high downhill performance within the PROCESS series.

It's not just a down-sized version of a 29-inch model; the geometry has been meticulously optimized specifically for 27.5 inches. It achieves a high-level balance of nimble handling and excellent stability, offering the joy of controlling the bike exactly as you want even on tight corners and technical sections.

In addition to 160mm front and 153mm rear suspension travel, it features a slack head angle of 64.5°. Its appealing feature is its deep and forgiving ride, allowing you to confidently choose your lines even over large gaps and rough terrain.

The front suspension is equipped with the RockShox Yari, known for its high rigidity and stability. The rear features the RockShox Deluxe Select Plus Trunnion, achieving the progressive, bottom-out resistant, and supple rear suspension feel characteristic of the PROCESS.

Furthermore, it comes standard with a TRANZ-X RAD+ dropper post, offering excellent freedom on descents. As a 27.5-inch enduro that is becoming rare, it is highly recommended for riders seeking both light handling and serious downhill performance.

Features

• Highly refined enduro geometry designed specifically for 27.5 inches
• 160mm front / 153mm rear suspension travel
• High-speed stability from a 64.5° slack head angle
• Nimble handling with a 430mm chainstay length
• RockShox Yari front suspension
• RockShox Deluxe Select Plus Trunnion rear suspension
• Front and rear lockout mechanisms for climbing capability
• TRANZ-X RAD+ dropper seatpost as standard equipment
• KONA's classic enduro model designed with downhill performance as the top priority
• Used condition rating ★★★★☆ (nearly new)

SPEC

• Model: KONA PROCESS 153 27.5
• Model Year: 2022
• Wheel Size: 27.5 inches
• Front Suspension: RockShox Yari
• Rear Suspension: RockShox Deluxe Select Plus Trunnion
• Front Travel: 160mm
• Rear Travel: 153mm
• Dropper Post: TRANZ-X RAD+
• Head Angle: 64.5°
• Chainstay Length: 430mm
• Color: Gloss Metallic Dragonfly w/ Charcoal & Nimbus Decals
• Size: M (Recommended rider height 168-180cm)
• Condition: Used, Excellent
• Damage: Peeling protective film on the right suspension fork and right chainstay

Among KONA's enduro lineup, the PROCESS 153 is a masterpiece that is heavily geared towards "enjoying descents."

The 27.5-inch model, in particular, offers the advantage of light handling, responding very obediently in tight corners and quick reversals. While 29-inch wheels are now mainstream, for those who want to "toss the bike around more," this size remains quite appealing.

The reassurance provided by the RockShox Yari and 153mm rear suspension is substantial, giving you the confidence to choose your lines even on rough descents. Compared to the PROCESS 134, the downhill stability and forgiving nature are distinctly different.

The bike is in excellent condition and is a highly recommended option as a genuine 27.5-inch enduro, a type that is becoming increasingly rare. This model should strongly appeal to riders who prioritize downhill riding in their MTB experience.