The Kona Lava Dome is kind of like your best friend, but in bike form. It’s awesome in the dirt. It’s awesome to rally around town. It’s awesome poking around neighborhood singletrack, and it does it all in a dependable way. We’ve updated the geometry to make the ride quality even better and also improve tire clearances. With 29” wheels and a bike that’s been in our lineup longer than you’ve known most of your friends, the Lava Dome is the bike you can count on for anything.
Main features:
- Kona 6061 Aluminum Butted frame.
- Shimano Alivio/Altus 2×9-speed drivetrain.
- Tektro TR160 hydraulic disc brakes.
Features:
Frame |
Kona 6061 Aluminum Butted |
Fork |
Suntour XCR 32 LO-R Coil Spring, 100 mm |
Shifters |
Shimano Altus, 9-speed |
Front Derailleur |
Shimano Altus |
Rear Derailleur |
Shimano Alivio, 9-speed |
Cassette |
Shimano HG200, 11-36T, 9-speed |
Chain |
KMC X9 |
Crankset |
Shimano Altus, 22/36T |
Bottom Bracket |
Shimano 73 mm |
Brakes |
Tektro HDM275, Hydr. Disc Brake (180/160) |
Wheelset |
Rims: Alex DP25 / Hubs: Formula (9×100/10×135) |
Tires |
WTB Trail Boss 29×2.25″ |
Handlebar |
Kona XC/BC Riser |
Grips |
Kona Key Grip Slip on |
Stem |
Kona XC |
Headset |
FSA No.57B |
Saddle |
Kona XC |
Seat Post |
Kona Thumb, 31.6 mm |
Weight |
— |
Color |
Gloss Black w/ Emerald Green & Slime Decals |
Geometries:

Frame Size |
S |
M |
L |
XL |
Seat Tube |
370 |
420 |
470 |
530 |
Top Tube |
576 |
604 |
636 |
669 |
Chain Stays |
450 |
450 |
450 |
450 |
Head Tube Length |
95 |
105 |
115 |
125 |
Head Tube Angle |
68° |
68° |
68° |
68° |
Seat Tube Angle |
75° |
75° |
75° |
75° |
Wheelbase |
1135 |
1164 |
1197 |
1231 |
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