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Kona Bicycle
2018 Unit X Mtn Bike

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In Store Only
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In Store Purchase Only

Kona Bicycle’s 2018 Unit X Mountain bike features a durable and lightweight Reynolds 520 butted cromoly frame, Kona Plus fork, SRAM NX, and tubeless compatible 27.5+ wheels for smooth yet nimble trail riding and bikepacking.


  • Frame Material: Reynolds 520 Butted Cromoly.
  • Fork: Kona Plus fork.
  • Rear Shock: N/A.
  • Headset: TH ZST No.10.
  • Shifters: SRAM NX.
  • Front Derailleur: N/A.
  • Rear Derailleur: SRAM NX.
  • Crankset: SRAM NX, 28t.
  • Bottom Bracket: SRAM Powerspline 73mm.
  • Cassette: SRAM PG1130 11-42t 11spd.
  • Chain: SRAM Powerspline 73mm.
  • Brakeset: SRAM Centerline 180mm (front); 160mm (rear).
  • Handlebar: Kona XC/BC Riser.
  • Stem: Kona XC/BC.
  • Saddle: WTB Volt Comp.
  • Seatpost: Kona Thumb w/Offset 31.6mm.
  • Wheelset: WTB Scraper i40 Pinned TCS..
  • Rims: WTB Scraper i40 Pinned TCS.
  • Hubs: Formula 100x9mm (front); 135x10mm (rear).
  • Front Axle: 100x9mm.
  • Rear Axle: 135x10mm.
  • Tires: WTB Ranger TCS 27.5x2.8".
  • Weight: N/A.
  • Manufacturer Warranty: 1 year limited warranty on complete bike. Limited lifetime warranty on frame (excluding Kona Carbon models) if registered within 3 months of purchase; otherwise, 3 years limited warranty on frame.

Shipping Available: In-Store Only