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Bikes

NINE7FIVE

Carbon // 27.5"-29" // 140mm rear // 160MM front

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Business in the front, party in the rear.

The emerging crop of mixed-wheel bikes have been described as mullet bikes, so the above is certainly appropriate. But there is more to the new 160mm front 140mm rear travel Alchemy NINE7FIVE than just humorous sloganeering: this bike is a serious enduro weapon. With the bigger front wheel, the bike has the ability to mow over any obstacle. And with the smaller rear wheel, it provides the quick handling of a playful 27.5 ride. It’s really the best of both worlds.

Arktos 29 ST

Carbon // 29"-27.5" // 120MM rear // 140MM front

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“Incredibly smooth and controlled” bike Magazine USA

The Arktos 29ST (for short travel) is the younger brother of the Arktos 29, and like younger siblings, it’s shorter, quicker and more playful than its elders. Where the Arktos 29 was designed to crush fast, open, super techy EWS tracks, the Arktos 29ST is capable of hitting the same bone-tingling descents, but adds a little fun in the mix. It turns quicker and changes directions faster on those tight switchbacks, but still has that slack geometry to keep it stable at speeds. It’s the everyday bike for hitting every track.

Arktos 29

Carbon // 29" // 140MM rear // 160MM front

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Featuring Alchemy’s exclusive Sine full-suspension system

The Arktos features famed designer David Earle’s patented dual-linkage suspension platform called “Sine”. The name “Sine” derives from the shock rate, which resembles a sine wave when graphed. The design creates suspension that is regressive through the first part of the travel to absorb small bumps and provide climbing traction, is progressive in the middle to avoid wallowing on big hits or in hard, fast corners, and is regressive again in the last 15 percent of the stroke so the bike can use all of its rear-wheel travel. It’s efficient, responsive, and provides downhill capabilities unparalleled in today’s crop of modern trail bikes.

It will truly transform your ride.

Arktos 27.5 LE

Carbon // 27.5" // 152MM rear // 160MM front

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Celebrating 10 Years of Handcrafting Bikes

To celebrate 10 years making bikes and 5 years developing the Arktos we designed the Arktos 27.5 LE (Limited Edition). The 10-year anniversary Helios and Arktos 27.5LE are an embodiment of our design process – no shortcuts. Every detail is hand painted on the Arktos 27.5LE and the frame is clear coated with metallic pearl flake to give it added flare.

Arktos 27.5

Carbon // 27.5" // 160MM rear // 160MM front

Available in:

The bike that started it all…the Arktos 27.5

The Arktos features famed designer David Earle’s patented dual-linkage suspension platform called “Sine”. The name “Sine” derives from the shock rate, which resembles a sine wave when graphed. The design creates suspension that is regressive through the first part of the travel to absorb small bumps and provide climbing traction, is progressive in the middle to avoid wallowing on big hits or in hard, fast corners, and is regressive again in the last 15 percent of the stroke so the bike can use all of its rear-wheel travel. It’s efficient, responsive and provides downhill capabilities unparalleled in today’s crop of modern trail bikes.

It will truly transform your ride.

Ark Ti

Titanium // 29" // 120MM front

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Handmade in Denver Colorado

With a heritage like Alchemy’s, it should come as no surprise to see a bike like the US-made Ark Ti come to fruition. Alchemy has been producing masterful titanium frames since the company was founded over ten years ago. But the Ark Ti is something special even for a company that prides itself for its titanium. It’s a Swiss Army Knife of a bike, able to switch between 29er and 27.5 plus tires and capable of aggressive trail riding or hitting that jump line you’ve been considering. The Ark Ti used Alchemy’s proprietary titanium tubing that promises a smooth but compliant ride and a durable finish that will look ace for years to come. It’s the once-in-a-lifetime bike that everyone needs to have in their lives.

Atlas

Carbon // 700c // 28

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Your Dream Bike, Handcrafted in Denver

The Atlas is purpose-built for Alchemy’s backyard – the foothills of the mountains. Going uphill is exactly one half the fun. Carving descents with confidence is equally important and a foundation element of the Atlas. The rear triangle is the same as the award-winning Helios, giving the rider a stiff yet cushioned ride. The Atlas is as comfortable as it is fast. Upgrade to a thru-axle disc brake version and experience the endless possibilities.

Eros

Titanium // 700c // 28

Available in:

Made in Dreams, Built in Colorado

A vertically compliant titanium frame with lateral rigidity. Forgiving on the body, but with the strength to propel you forward with conviction.

The Eros is a perfect example of never settling for good enough. It was our very first bike, but we’ve never stopped improving and finessing it. Made with strong, graceful titanium, it excels at everything from climbs and dirt roads, to long-distance randonneuring and sharp mountain descents. We designed the Eros to be vertically compliant while maintaining lateral rigidity, and to be forgiving on the body while propelling you with conviction with every stroke of the pedal. S-bends on the seat and chain stays distinguish its classy, subtle design while tapered down tube and top tube add to its sleek look.

Ronin

Carbon // 38 // PAVEMENT GRAVEL MUD BRIMSTONE

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Carbon Art on Wheels, Handcrafted in Denver

The Ronin is an all-new gravel machine for Alchemy, but it’s an evolution that has taken over ten years. It features Alchemy’s award-winning carbon construction, but the layup is specific to gravel. The front triangle is designed to be vertically compliant but laterally stiff, so the top tube is slightly thinner and lighter than our road models. At the same time, the down tube is both oversize and thicker to give the bike the BB stiffness you need. The bike uses a thin wall 27.2 seat tube for comfort in the saddle, with smaller seat stays with a more noticeable bow to give vertical compliance to the rider. Each Ronin frame features a third water-bottle-cage mount, bento-box bosses, and clearance for 700x45mm tires.

Ronin Ti

Titanium // 38 // PAVEMENT/GRAVEL/MUD/BRIMSTONE

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Your Next Dream Bike, Handcrafted in Denver

The Ronin Ti has been purpose-built for gravel riding, with the rider as the benefactor. S-bend seat and chain stays dampen any harsh feedback to the rider and keep the rear wheel tracking, all the while offering increased tire clearance over a traditional CX or gravel frame. The Ronin Ti accommodates 45mm 700c tires or 2.1s with 650 and all frames use the new ENVE G-Series gravel fork.

Hyas

Carbon // 700c // 38

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The Quiver Killer, Handcrafted in Denver

The Hyas is your do-everything-quiver-killer bike. From muddy fire roads to high-speed mountain descents, this monster will chew up whatever you throw at it. The rear triangle is the same as our award-winning Aithon, giving the rider a stiff yet cushioned ride with the ability to run up to 40mm tires. Warning: Once you are on the Hyas, it’s going to be hard to get off it.

Chiron

Titanium // 700c // 38

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Handcrafted in Denver Colorado

Whether you’re lining up in the grid for a weekend cross race or smashing a week day gravel ride, the Chiron propels you forward with the classic ride quality our Eros is renowned for.
The Chiron boasts state-of-the-art titanium craftsmanship for the cyclocross and gravel connoisseur. Easily the highest performance and most stunning titanium bike in any starting grid. S-bend seat and chain stays dampen the ride and keep the rear tire tracking while also offering more tire clearance than a traditional CX or Gravel frame. Chiron’s tapered down tube and top tube translate into increased stiffness and torque at the bottom bracket. American-made seamless 3a/2.5v titanium tubing creates a frame that holds up to any abuse and delivers world-beating performance.

Alchemy 100% Guarantee

Free Shipping on All Bikes

Not everyone can drive to Alchemy’s headquarters to pick up a bike, so we made things easy. When you buy a bike from our website, you get free shipping straight to your door.

Two Weeks, Risk-Free

Purchasing your dream ride is a substantial investment, so here’s our promise: If you are not 100% satisfied with your new Alchemy Bicycle, you have two weeks from date of purchase to return it.

No Questions Returns

If at the end of two weeks you are not 100% satisfied with your new bike, call us to arrange a full refund or credit toward another Alchemy.