JAMIS SEQUEL S2 フラットバーグラベルバイク 20％OFF セール中クロモリフレーム

[20% OFF] A cross bike's superior alternative? JAMIS SEQUEL S2 | A versatile bike for both city rides and gravel adventures

March 31, 2026

Honestly, with these specs and a 20% discount, "now is the time to buy."

It rides with the ease of a cross bike, but under the hood, it's a gravel bike. Paved roads, unpaved roads, commuting, touring—the "JAMIS SEQUEL S2" can handle it all.

This "bike you can enjoy for a long time" with its tough chromoly frame, wide tires, and high degree of customization freedom is now available at a sale price.

Whether you "don't want to regret your first bike" or "want a bike that offers more freedom for your next adventure," this timing is quite advantageous.

- Table of Contents -

"Model, Price, Size"
"A bike beyond the cross bike"
"Specs and Riding Performance"
"Expanded Enjoyment with Customization"
"Who is this recommended for?"
"Summary | An All-Around Bike for All Enjoyment"

JAMIS SEQUEL S2

【Manufacturer's Suggested Retail Price】159,500 yen (tax included) ⇒ SALE ￥127,600 (tax included)
【Colors】Flatsteel / DesertStorm
【Sizes (Approximate Rider Height)】15 (148-166cm), 17 (157-173cm), 19 (164-181cm), 21 (174-191cm), 23 (180cm-)

Key Point | Wide Range of Sizes is Also Appealing

The size range, accommodating riders from under 150cm to over 190cm, is quite rare. Being able to choose a bike that perfectly fits your physique is also a strength of this model.

▼Check color and size availability here

A bike beyond the cross bike

Looks like a cross bike, but it's a gravel bike underneath

The SEQUEL S2 is distinct from typical cross bikes. Designed with a gravel bike base, it rides smoothly on both paved and unpaved roads.

The idea that "fat tires equal slow" is outdated.

The 650×47c tires offer excellent cushioning, making urban bumps and rough surfaces comfortable. Despite this, its surprisingly agile ride is also a major draw.

One bike for daily use and outdoor adventures

It handles commuting and city rides, as well as touring and forest trails. It's a bike that makes you "want to see how far you can go."

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Specs and Riding Performance

The Ride Quality of a Chromoly Frame

Utilizes REYNOLDS 520 chromoly. It offers a supple ride with high vibration absorption, reducing fatigue on long journeys.

SHIMANO CUES for high durability

Despite its simple 1x10-speed configuration, the wide range ensures confidence on hills. The LINKGLIDE standard also provides high durability, making it robust for daily use.

Hydraulic Disc x Thru-Axle

Reliable hydraulic disc brakes and a rigid thru-axle ensure safe riding even in rain or off-road conditions.

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Expanded Enjoyment with Customization

Drop Bar Conversion is also possible

With STI lever compatibility, converting to drop handlebars is a practical option. This opens up the possibility of using it as a gravel road bike.

Strong for cargo customization

Equipped with numerous eyelets for racks, fenders, and bottle cages. It also supports bikepacking and touring setups.

Even more fun with wider tires

Even wider tires can be installed. This can further enhance its off-road performance.

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Who is this recommended for?

Recommended for:

・Those seeking performance beyond a cross bike
・Those who want one bike for both city riding and outdoor adventures
・Those looking for a durable bike for long-term use
・Those who enjoy customizing their bikes

Not recommended for:

・Those who prioritize lightness or speed above all else
・Those who plan to ride exclusively on paved roads

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Summary | An All-Around Bike for All Enjoyment

The SEQUEL S2 perfectly balances the ease of a cross bike with the off-road capability of a gravel bike.

Gravel-based design for both paved and unpaved roads
Chromoly frame for a comfortable ride
Wide tires offer both security and easy handling
High customization flexibility for long-term enjoyment
Ideal as a "first bike" or a "long-term companion"

Whether it's for racing, commuting, or an outdoor companion, the role of a bicycle varies for each person, but the SEQUEL S2 seamlessly fits into any of these roles.

Some days you'll ride lightly on paved roads, other days you'll venture onto unpaved paths that catch your eye. You might load up gear for a distant trip or try out a custom idea that just popped into your head.

There are no rules like "you must ride it this way," and there are as many ways to enjoy it as there are riders. That deep versatility is the greatest charm of this bike.