Unit X Frame
Top Pick
KONA
KONA

Unit X Frame

4.5

Best versatile steel frame for adventurous bikepackers and single-speed enthusiasts.

This steel frame is the ultimate blank canvas for bikepackers who value simplicity over suspension. By stripping away the complexity of modern mountain bikes, it offers a rugged, modular platform that thrives on long-distance versatility. You sacrifice the comfort of a squishy fork, but you gain a reliable, do-it-all machine that lasts forever.

$850.00

Out of stock

Who it's for

  • Trail riders needing a frame that absorbs rough terrain
  • Adventure cyclists planning long-distance touring and bikepacking trips
  • Custom builders wanting single-speed or geared versatility

Who should skip it

  • Weight-conscious riders prioritizing climbing speed and agility
  • Cyclists living in wet climates wanting low-maintenance gear
  • Competitive racers seeking maximum stiffness and instant power transfer

Performance breakdown

Frame Durability

Cromoly steel construction offers legendary resilience for long-haul bikepacking trips.

Excellent

Drivetrain Versatility

Modular dropouts allow seamless switching between single-speed and geared setups.

Excellent

Handling Stability

Rigid fork design provides predictable, confident steering on varied terrain.

Excellent

Build Flexibility

Thoughtful inclusion of thru-axles and hangers simplifies custom component assembly.

Excellent

Ride Compliance

Steel tubing naturally dampens trail chatter for a smoother, fatigue-free ride.

Excellent

Maintenance Simplicity

Minimalist rigid design eliminates complex suspension pivots and high-maintenance components.

Excellent

Key Specs

Size

693

Size

722

Size

750

Size

789

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Unit X Frame

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Kona Bicycles
Kona Bicycles
Out of stock
$850.00
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