MountainVerified spec

2021 Kona Unit X

Launched at $1,499

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What a used one is worth

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New

$838

$541 to $1,009

Like new

$796

$514 to $959

Excellent

$754

$487 to $908

Good

$628

$406 to $757

Fair

$461

$298 to $555

For parts

$251

$162 to $303

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Kona
Model family: Unit
Model year: 2021
Category: Mountain
Frame material: steel
Sizes: S, M, L, XL
Wheel size: 29
Launch MSRP (US): $1,499

Drivetrain

Speeds: 12
Groupset: SRAM SX Eagle
Electronic: false

Build

Fork: Kona Plus fork 110mm spacing
Stem: Kona XC/BC
Tires: WTB Ranger TCS 29x2.6"
Brakes: SRAM Level T
Saddle: WTB Volt
Wheels: WTB ST i30 2.0 TCS rims, Formula 110x15mm / Formula 148x12mm hubs
Cassette: SRAM SX-Eagle 11-50t 12spd
Crankset: SRAM SX-Eagle, 32t X-Sync Eagle
Seatpost: Kona Thumb w/Offset 31.6mm
Shifters: SRAM SX-Eagle
Handlebar: Kona XC/BC Riser
Rear derailleur: SRAM SX-Eagle

Geometry

L: Reach mm: 475; Stack mm: 606; Chainstay mm: 430; Wheelbase mm: 1173; Head angle deg: 68; Seat angle deg: 75
M: Reach mm: 450; Stack mm: 597; Chainstay mm: 430; Wheelbase mm: 1144; Head angle deg: 68; Seat angle deg: 75
S: Reach mm: 425; Stack mm: 588; Chainstay mm: 430; Wheelbase mm: 1115; Head angle deg: 68; Seat angle deg: 75
XL: Reach mm: 510; Stack mm: 615; Chainstay mm: 430; Wheelbase mm: 1211; Head angle deg: 68; Seat angle deg: 75

Factory color: Gloss Metallic Rust w/ Dark Seafoam & Charcoal Decals. Launch price from Kona's own page captured 2021-02 (inside the 2021 model year). Kona's 2021 archive page shows the same $1499.

For sale now

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