KONA

[2026 Model] MAHUNA

¥117,040 JPY

~~¥123,200 JPY~~ ¥117,040 JPY

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Stock status In-store stock Made-to-order (Approx. 20 days for assembly and inspection before shipping)

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Item number: SKU:0841073150861(-28190124)

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Overview

The KONA MAHUNA is a high-value entry-level MTB featuring Shimano DEORE 1x11 speed and 29-inch wheels. It's a great choice for a first mountain bike, offering versatile enjoyment from commuting and city riding to trail adventures.

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

KONA MAHUNA｜29er Entry Mountain Bike for Commuting and Trail Riding

Glide through the city and then hit the dirt. A versatile 29er perfect for your first MTB.

The KONA MAHUNA is an entry-level MTB that combines ease of handling with excellent off-road capability, making it enjoyable for everything from commuting and school to trail riding.

The lightweight yet durable 6061 aluminum frame, combined with 29-inch wheels that offer excellent cruising stability, provides a natural ride on both paved roads and off-road trails.

The simple and easy-to-use Shimano DEORE 1x11 speed drivetrain offers peace of mind for first-time mountain bikers.

It can handle a wide range of uses, from primarily city riding to weekend trail rides and playing in the mountains, making it an ideal choice for those who want to "get started with MTB easily."

This cost-effective 29er hardtail achieves a good balance between on-road comfort and off-road fun.

Features

Versatile 29er MTB suitable for commuting, school, and trails
Equipped with Shimano DEORE 1x11 speed drivetrain
29-inch wheels for excellent cruising and stability
Lightweight and durable KONA 6061 Aluminum Butted frame
Achieves both on-road performance and off-road capability
Cost-effective entry-level MTB
Easy-to-handle design for first-time mountain bikers
Versatile for city customizations and trail use

SPEC

Frame: KONA 6061 Aluminum Butted
Drivetrain: Shimano DEORE 1x11 speed
Wheel Size: 29 inches
Tires: 29-inch tires
Color: Gloss Plum
Sizes: S (160-173cm), M (168-180cm), L (173-185cm)

This is a highly recommended bike for those who want a "cost-effective MTB that's still great fun."

Thanks to the 29-inch wheels, cruising on paved roads is smooth, and it offers a sense of security over bumps and rough terrain. It's quite easy to handle even for city riding, making it a good fit for commuting and everyday use.

The Shimano DEORE 1x11 speed drivetrain is simple and easy to use, making it less confusing for first-time MTB riders. It's also fully capable of trail riding on weekends, so it's a good balance for those who want to "try a bit of everything with one bike."

It's also fun to customize for city riding, making it a perfect model for anyone looking to enter the world of MTB.

Specification Table

Tire Size	29x2.35"
Gear Speeds	1×11speed
Pedals	Kona JS2
Specifications	Frame	Kona 6061 Aluminum Butted
	Fork	RockShox Judy Silver TK Solo Air 100mm
	Crankset	Prowheel 11spd
	BB	Feimin or FSA BB7420 73mm
	Front Derailleur	-
	Rear Derailleur	Shimano Deore
	Shifters	Shimano Deore
	Cassette	Shimano Deore or Sunrace 11-51t 11spd
	Brake Levers	Alhonga HT472 or Shimano MT201 Hydraulic
	Brakes	Alhonga or Shimano RT10
	Tires	Maxxis Forekaster 29x2.35"
	Wheels	FRONT HUB：Formula 100x9mm (centerlock)、REAR HUB：Shimano 135x10mm (centerlock)、SPOKES：Stainless Black 14g、RIMS：WTB ST i27 TCS 2.0
	Handlebar	Kona XC/BC Riser
	Stem	Kona XC
	Headset	Feimen HP-H868B or FSA No.57B-1
	Saddle	Kona XC
	Seatpost	Kona Thumb 31.6mm

フレームジオメトリー

フレームサイズ	370(S)	420(M)	470(L)
HA	68	68	68
SA	75	75	75
TT	576(S)	604(M)	631(L)
HT	95	105	115
FC	691	720	749
RC	-	-	-
BB	60	60	60
FO	51	51	51
WB	1135	1164	1195
SH	727	733	738
SK	602	611	620
RH	415	440	465
適応身長	S(160～173)	M(168～180)	L(173～185)

◆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