The all new 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.

The all new Lava Dome features an easy-to-use 9-speed drivetrain with a clutch rear derailleur as well as sleek internal cable routing and dropouts. Available for smaller riders in a 26” wheeled XS version, a 27.5” wheel for size S, and 29” wheel for sizes M-XL. These strong wheels can accept up to a 2.3” tires–this bike is ready for everything in its path!

Kona

Lava Dome

$799.00

Size Guide

Height/Inches Height/Metric Inseam/Inches Inseam/Metric MTB/XC Trail/Fat All Mountain/Enduro Splice
4'10"-5'1" 147-155cm 24”-27” 61-69cm XS XS Small
5'0"-5'3" 152-160cm 26"-29" 66-74cm Small Small Small
5'2"-5'7" 157-170cm 27"-30" 69-76cm Small, Medium Small, Medium Small, Medium
5'6"-5'10" 168-178cm 29"-31" 74-79cm Medium Medium Medium
5'9"-6'0" 175-183cm 30"-33" 76-84cm Medium, Large Medium, Large Medium, Large
5'11"-6'2" 180-188cm 32"-35" 81-89cm Large, XL Large, XL Large, XL
6'1"-6'5" 185-196cm 33"-36" 84-91cm Large, XL Large, XL Large, XL
In stock
PRO SETUP Expert Assembly 95% Ready to ride out of the box.
CERTIFIED Master Mechanic Assembly Precision dialed before shipping.
SINCE 1992 Over 30 Years of Trust Decades of cycling expertise.

SKU: B37LDBLMSIN00

The all new 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.

The all new Lava Dome features an easy-to-use 9-speed drivetrain with a clutch rear derailleur as well as sleek internal cable routing and dropouts. Available for smaller riders in a 26” wheeled XS version, a 27.5” wheel for size S, and 29” wheel for sizes M-XL. These strong wheels can accept up to a 2.3” tires–this bike is ready for everything in its path!

SPECIFICATIONS

Frameset & Suspension

  • Frame Material: Kona 6061 Aluminum Butted.
  • Fork: SR Suntour XCM32 Coil, 100mm travel.
  • Sizes: XS, S, M, L, XL.

Drivetrain & Brakes

  • Rear Derailleur: Microshift Advent.
  • Shifter: Microshift Advent (9-speed).
  • Cassette: Microshift Advent, 11–46t, 9-speed HG.
  • Crankset: Prowheel CHARM, 30t (Length: 165mm for XS-S; 170mm for M-XL).
  • Bottom Bracket: Feimin BSA 73mm.
  • Brake Calipers: Shimano MT200 Hydraulic.
  • Brake Levers: Shimano MT200.
  • Rotors: Shimano 6-bolt (180mm Front / 160mm Rear).
  • Chain: KMC X9.

Wheels & Tires

  • Rims: Double Wall Aluminum.
  • Front Hub: Joytech 9x100mm.
  • Rear Hub: Joytech 10x135mm.
  • Spokes: Stainless 2.0mm, Black.
  • Tires: WTB Trail Boss 2.25”

Wheel Size Note: This build utilizes size-specific wheels for the best fit:

  • XS: 26” Wheels (WTB Ranger Tires)
  • S: 27.5” Wheels
  • M–XL: 29” Wheels

Cockpit & Finishing

  • Handlebar: Kona 31.8mm, 20mm rise (Width: 740mm for XS-S; 780mm for M-XL).
  • Stem: Kona 31.8mm, 7-degree rise (Length: 40mm for XS-M; 50mm for L-XL).
  • Seatpost: Kona w/ Offset, 31.6mm.
  • Saddle: Kona MTB.
  • Pedals: Kona JS2.
  • Grips: Kona Key Grip.
  • Headset: Feimin ZS44/ZS56.

Product Details

  • Paint Color: Gloss Prism Dragonfly w/ Putty Decals.
  • Seat Clamp: Kona Clamp 34.9mm.

Bottom Line: Between the hydraulic disc brakes and the wide-range 11–46t cassette, this bike is ready for real climbs and confident descents right out of the box.

GEOMETRY
Size XS S M L XL
1 ST Length 365 380 410 450 490
2 TT Length 560 587 622 650 687
3 Reach 410 430 455 480 515
4 Stack 561 586 624 633 642
5 Standover 679 699 728 726 721
6 HT Angle 67.5 67.5 67.5 67.5 67.5
7 HT Length 100 110 120 130 140
8 ST Angle 75 75 75 75 75
9 CS Length 435 435 450 450 450
10 BB Drop 30 45 60 60 60
11 BB Height 305 310 315 315 315
12 Wheelbase 1110 1132 1190 1219 1257
13 Front Center 676 701 746 755 814
14 Fork Length 490 490 509 509 509
15 Fork Offset 42 42 51 51 51

See the Lava Dome in Action