Bicycle comparison

Specification	2021 Kona Lava Dome	2019 Kona Lava Dome
Overview
Model year	2021	2019
Brand	Kona	Kona
Model	Lava Dome	Lava Dome
Bicycle type	Mountain	Mountain
Archive ID	900001985	900003158
Original MSRP	$799.00	—
Colors	Gloss Pinot Noir or Gloss Dark Seafoam w/ Camel, Black & Mauvewood Decals	Gloss Red or Black w/ Mint Green & Charcoal Decals
Sizes	S; M; L; XL	S; M; L; XL
Frameset
Frame construction	Kona 6061 Aluminum Butted	Kona 6061 Aluminum Butted
Frame material	Aluminum	Aluminum
Fork	Suntour XCR 32 LO-R Coil Spring 100mm	Suntour XCR 32 LO-R Coil Spring 100mm
Rear shock	n/a	n/a
Drivetrain
Shifters	Microshift Advent	Shimano Altus
Front derailleur	n/a	Shimano Altus
Rear derailleur	Microshift Advent w/ Clutch	Shimano Alivio
Crankset	Samox; Chainring: 28t	Shimano Altus; Chainring: 22/30/40t
Bottom bracket	Shimano 73mm	Shimano 73mm
Cassette	Microshift Advent 11-46t 9spd	Shimano HG200 11-36t 9spd
Chain	KMC X9	KMC X9
Pedals	Kona JS2	Kona JS2
Brakes
Brakes	Brake Calipers: Tektro HDM275; Front Brake Rotor: Tektro TR180 180mm; Rear Brake Rotor: Tektro TR160 160mm; Brake Levers: Tektro HDM275	Brake Calipers: Tektro HDM275; Front Brake Rotor: Tektro TR180 180mm; Rear Brake Rotor: Tektro TR160 160mm; Brake Levers: Tektro HDM275
Cockpit & contact points
Headset	FSA No.57B	FSA No.57B
Handlebar	Kona XC/BC Riser	Kona XC/BC Riser
Stem	Kona XC	Kona XC
Saddle	Kona XC	Kona XC
Seatpost	Kona Thumb 31.6mm	Kona Thumb 31.6mm
Wheels & tires
Hubs	(F) Joytech 100x9mm / (R) Joytech 135x10mm	(F) Formula 100x9mm / (R) Formula 135x10mm
Rims	Alex DP27K	Double Wall alloy
Spokes	Stainless Black 14g	Stainless Black 14g
Front tire	WTB Trail Boss 29x2.25"	WTB Trail Boss 29x2.25"
Rear tire	WTB Trail Boss 29x2.25"	WTB Trail Boss 29x2.25"
Wheel size	29"	29"

Specification

2021 Kona Lava Dome

2019 Kona Lava Dome

Overview

Model year

2021

2019

Brand

Kona

Model

Lava Dome

Bicycle type

Mountain

Archive ID

900001985

900003158

Original MSRP

$799.00

—

Colors

Gloss Pinot Noir or Gloss Dark Seafoam w/ Camel, Black & Mauvewood Decals

Gloss Red or Black w/ Mint Green & Charcoal Decals

Sizes

S; M; L; XL

Frameset

Frame construction

Kona 6061 Aluminum Butted

Frame material

Aluminum

Fork

Suntour XCR 32 LO-R Coil Spring 100mm

Rear shock

n/a

Drivetrain

Shifters

Microshift Advent

Shimano Altus

Front derailleur

n/a

Shimano Altus

Rear derailleur

Microshift Advent w/ Clutch

Shimano Alivio

Crankset

Samox; Chainring: 28t

Shimano Altus; Chainring: 22/30/40t

Bottom bracket

Shimano 73mm

Cassette

Microshift Advent 11-46t 9spd

Shimano HG200 11-36t 9spd

Chain

KMC X9

Pedals

Kona JS2

Brakes

Brake Calipers: Tektro HDM275; Front Brake Rotor: Tektro TR180 180mm; Rear Brake Rotor: Tektro TR160 160mm; Brake Levers: Tektro HDM275

Cockpit & contact points

Headset

FSA No.57B

Handlebar

Kona XC/BC Riser

Stem

Kona XC

Saddle

Kona XC

Seatpost

Kona Thumb 31.6mm

Wheels & tires

Hubs

(F) Joytech 100x9mm / (R) Joytech 135x10mm

(F) Formula 100x9mm / (R) Formula 135x10mm

Rims

Alex DP27K

Double Wall alloy

Spokes

Stainless Black 14g

Front tire

WTB Trail Boss 29x2.25"

Rear tire

WTB Trail Boss 29x2.25"

Wheel size

29"

Geometry comparison

One selected size or frame position per bicycle, matching the comparison dropdown choices used when Print / PDF was opened.

Measurement	2021 Kona Lava Dome	2019 Kona Lava Dome
Selected size / position	M	M
Reach	440 mm	428 mm
Stack	611 mm	616 mm
Head-tube angle	68°	69°
Seat-tube angle	75°	74°
Seat tube	420 mm	420 mm
Head tube	105 mm	105 mm
Chainstay / rear center	450 mm	455 mm
Wheelbase	1164 mm	1147 mm
Bottom-bracket drop	60 mm	60 mm
Bottom-bracket height	315 mm	315 mm
Standover height	733 mm	738 mm
Fork offset / rake	51 mm	51 mm
Front center	720 mm	699 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 5, 2026.