Bicycle Archive · Specification reportBicycle Archive · Specification report2010 Kona Big Kahuna · 2012 Kona Big Kahuna
| Specification | 2010 Kona Big Kahuna | 2012 Kona Big Kahuna |
|---|---|---|
| Overview | ||
| Model year | 2010 | 2012 |
| Brand | Kona | Kona |
| Model | Big Kahuna | Big Kahuna |
| Bicycle type | Mountain bike, front suspension | Mountain |
| Archive ID | 20466 | 2025296 |
| Original MSRP | $1,499.00 | — |
| Colors | Metallic Bone White | Grey/Black |
| Sizes | 16", 18", 19", 20", 22" | 16, 18, 19, 20, 22 |
| Frameset | ||
| Frame construction | TIG-welded | — |
| Frame material | Kona Race Light 7005 Aluminum Butted | Kona Scandium 69 Butted Alloy |
| Fork | RockShox Tora SL Solo, 80mm travel | RockShox Reba RL 29 |
| Fork material | Magnesium/aluminum/steel, single crown | — |
| Rear shock | N/A | — |
| Drivetrain | ||
| Component group | Mountain Mix | — |
| Shifters | Shimano Deore | SRAM X7 10spd |
| Front derailleur | Shimano Deore, 31.8mm clamp | SRAM X7 |
| Rear derailleur | Shimano XT Shadow | SRAM X9 10spd |
| Crankset | Shimano SLX, 44/32/22 teeth | SRAM X7 39/26t |
| Bottom bracket | Shimano SLX | SRAM X7 |
| BB shell width | 73mm | — |
| Cassette | Shimano Deore | SRAM PG-1030 12-36T |
| Rear cogs | 9-speed, 11 - 34 teeth | — |
| Chain | KMC HG53 | SRAM PC-1031 |
| Pedals | Shimano M520 | Shimano 520 clipless |
| Brakes | ||
| Brakes | Shimano M575 Hydraulic Disc w/7" Rotor front/Shimano M575 Hydraulic Disc w/6" Rotor rear brakes, Shimano M575 Hydraulic levers | Avid Elixir 5 180/160mm |
| Cockpit & contact points | ||
| Headset | 1 1/8" threadless TH | FSA No. 57-B |
| Handlebar | Kona Deluxe Energy Bar | Kona Deluxe Energy Bar |
| Handlebar extensions | Not included | — |
| Stem | Kona XC/BC Deluxe | Kona XC/Road |
| Saddle | WTB Rocket V Comp OE | WTB Valcon Comp |
| Seatpost | Kona XC/BC Deluxe | Kona Double Clamp Offset |
| Wheels & tires | ||
| Hubs | Kore XCD 2 | — |
| Rims | Kore XCD 2 | Easton XC 29er |
| Spokes | Kore XCD 2 | — |
| Front tire | 29 x 2.10" Kenda Small Block 8 | Maxxis Ikon 29x2.2 Kevlar |
| Wheel size | 29" wheels | — |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 7, 2026.