KONA

[2026 Model] FIRE MOUNTAIN

¥94,050 JPY

~~¥99,000 JPY~~ ¥94,050 JPY

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Stock status In-store stock Order from manufacturer (approx. 20 days, ships after assembly and inspection)

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Item number: SKU:0841073149698(-47041124)

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Overview

The KONA FIRE MOUNTAIN is a classic entry-level mountain bike equipped with hydraulic disc brakes and 100mm suspension. It's a great choice for a first mountain bike, versatile enough for everything from city riding to forest paths and trails.

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Product Description
Specifications
Geometry (Size)
Returns, Delivery & Shipping

KONA FIRE MOUNTAIN | A classic mountain bike for urban and off-road riding

One bike for both city and mountains. A reliable, classic entry-level MTB for casual fun.

KONA's long-selling "FIRE MOUNTAIN" model is a versatile entry-level mountain bike that can handle everything from city riding to forest roads and trail riding.

Combining an easy-to-handle geometry with a 100mm travel suspension fork and hydraulic disc brakes, it provides a secure ride even for first-time MTB riders. From daily commutes to weekend off-road adventures, it naturally expands your range of enjoyment.

The newly adopted Microshift Advant 9-speed drivetrain offers smooth and stable shifting performance even on rough terrain. Furthermore, the combination of WTB tires and 27mm wide rims ensures excellent stability and grip on dirt.

With a wheel design optimized for each size, it's also easy to handle for riders of different builds. This bike is perfect for those who want to go beyond city riding and "try riding in the mountains a bit."

Features

A popular classic entry-level mountain bike
Smooth shifting performance with Microshift Advant 9-speed drivetrain
Reliable stopping power with hydraulic disc brakes
Comfortable ride with 100mm travel suspension fork
Equipped with durable WTB tires + 27mm wide rims
Wheel design optimized for size: XS (26 inches) / S, M (27.5 inches)
Versatile design for a wide range of enjoyment from city to off-road

SPEC

Frame: KONA 6061 Aluminum Butted
Fork: 100mm travel suspension fork
Drivetrain: Microshift Advant 9-speed
Brakes: Hydraulic disc brakes
Wheel size: XS (26 inches), S/M (27.5 inches)
Rim width: 27mm
Tires: WTB tires
Colors: Matte Midnight, Matte Faux Raw
Sizes: XS (150-158cm), S (158-168cm), M (168-178cm), L (178-188cm)

As a long-standing classic model, it's a very well-balanced MTB.

It's easy to use for city riding, yet also has the versatility to go straight onto forest roads and light trails. It offers a sense of security that makes it an easy choice for a first mountain bike.

The new Microshift Advant 9-speed is also easy to use, with very smooth shifting. Thanks to the hydraulic disc brakes, you can feel confident even on descents or in the rain.

This bike is a great match for those who want to use it for daily commutes but also "play in the mountains a bit" on weekends. It's a classic model that allows you to easily experience the joy of MTB.

Specification Chart

Tire Size	27.5/26x2.25"
Number of Gears	1×9speed
Pedals	Kona JS2
Specifications	Frame	Kona 6061 Aluminum Butted
	Fork	Suntour XCR 32 or X1 LO-R or RST Omega Coil Spring 100mm
	Crankset	Crankarms：Samox Chainrings：28t
	BB	Feimin 73mm
	Front Derailleur	n/a
	Rear Derailleur	Microshift Advent w/ Clutch
	Shifter	Microshift Advent
	Cassette	Microshift Advent 11-46t 9spd
	Brake Levers	Tektro HDM275
	Brakes	Brake Calipers：Tektro HDM275 Front Brake Rotor：Tektro TR180 180mm Rear Brake Rotor：Tektro TR160 160mm
	Tires	WTB Trail Boss or Maxxis Rekon 27.5/26x2.25"
	Wheels	Front Hub：Joytech 100x9mm Rear Hub：Joytech 135x10mm Spokes：Stainless Black 14g Rims：Alex DP27K
	Handlebar	Kona Aluminum Riser
	Stem	Kona Control
	Headset	Feimen HP-H868B
	Saddle	Kona XC
	Seatpost	Kona Thumb w/Offset 31.6mm

フレームジオメトリー

フレームサイズ	XS	S	M	L
HA	67.5	68	68	68
SA	75	75	75	75
TT	549	572	600	628
HT	100	100	115	125
FC	662	678	709	737
RC	425	425	435	435
BB	30	50	50	50
FO	40	42	42	42
WB	1085	1109	1139	1168
SH	675	710	718	724
SK	556	585	599	608
RH	400	415	440	465
適応身長	150-158cm	158-168cm	168-178cm	178-188cm

◆Returns and Exchanges

Please inspect your order as soon as possible after it arrives.

Parts, apparel, accessories, and other cycling goods may be returned or exchanged. Return and reshipping costs are covered either by the customer or by our store, depending on the circumstances.
Complete bicycles cannot be returned or exchanged for reasons of customer preference. We will only accept returns in the event of a product defect or damage during delivery.

▶ View our Return and Exchange Policy

◆“In-store Stock” and “Special Order” Items

“In-store Stock” items are currently available at an Eirin store or in our warehouse. Each item will be inspected before being dispatched.
“Special Order” items are ordered from the manufacturer or an authorized Japanese distributor. After the item arrives, we conduct a final inspection before dispatch.

※If “In-store Stock” is unavailable, please select “Special Order.” We will contact you by email once the item has arrived from the supplier.
※If the manufacturer or distributor is also out of stock, the item cannot currently be purchased. Select the “Notify me when available” button to receive a restock notification.

◆From Order to Delivery

From order confirmation to delivery

※① If an item is out of stock, we will contact you by email and ask whether you would like to change or cancel the item.
※② Items cannot be added, changed, or cancelled after the order has been confirmed.
※③ Once your order has been dispatched, we will email you with the shipping confirmation and tracking number.

◆Shipping Carrier

Orders are generally shipped by Seino Transportation.
Another shipping carrier may be used depending on the contents of your order or the delivery area.

◆Pickup at Eirin Stores in Kyoto City

Shipping is free when you collect your order from one of our street-front stores in Kyoto City.
Complete bicycles generally require approximately 1-2 weeks for assembly and inspection before pickup.
Some parts and apparel are stored in our warehouse and may require approximately 1-5 days before they are ready for pickup.

※Due to system limitations, the following payment methods are available for store pickup orders:
Shop Pay, Credit Card, Bank Transfer, and JACCS Financing
Customers wishing to use another payment method should select standard delivery instead of store pickup.

◆Pickup at a Seino Transportation Branch

Seino Transportation branch pickup service

※Shipping for complete bicycles is free when the bicycle is collected from an eligible Seino Transportation branch.

This service is available only for complete bicycles. Parts, cycling goods, apparel, and accessories are not eligible.
For purchases under ¥55,000 including tax and excluding payment fees, the shipping charge is reduced to half of the standard rate.
Different charges apply to Hokkaido, Okinawa, and remote islands. These charges are still lower than residential delivery rates.

▶ Seino Branch Pickup Details

▶ List of Seino Transportation Branches