Stradalli 20 Seven Full Carbon Fiber Hardtail Mountain Bike. 27.5" MTB 650b Shimano XT. DT Swiss. SLK. Industry 9 Wheel Set

Stradalli 20 Seven Full Carbon Fiber Hardtail Mountain Bike. 27.5" MTB 650b Shimano XT. DT Swiss. SLK. Industry 9 Wheel Set

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  • Erica Allar

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Regular Price: $4,152.00

Special Price: $2,699.99


Stradalli Cycle® Mountain Bike Full Carbon Fiber
"20 Seven
" Shimano XT with DT Swiss. Industry 9 Ultralight Wheel set. SLK Crankset 

100% 3K Carbon Fiber.

With the 26” wheel on the verge of extinction, our 29er took its placed and offered greater top end speed and better obstacle clearance.  The only thing lacking was the off the line acceleration and quick handling that the 26” wheeled Geneva offered.  This left some riders scratching their heads, thinking what to do.  The new 20 Seven Hardtail bridges the gap between our Geneva model and 29er.  The 20 Seven provides higher top end speed then the Geneva due to the 27.5” (650b) wheels, and offers quicker handling on tighter trails than the 29er does.  In other words, the 20 Seven offers the best of both worlds.

The bike is versatile and agile in the descents quick and maneuverable out of the turns and fast and responsive when you are going uphill.    

The 20 Seven is made from 100% 3k carbon fiber that has a tensile strength of 50 tons per square cm, and has an exterior weave of 3000 weaves per crossing (3K). This quality carbon allows us to build a super light and super stiff frameset

Tapered Head Tube
Steering precision is a key parameter for the riding characteristics of a mountain bike.  The tapered design allows the use of an inch and a half lower headset bearing, and the use of forks with tapered steerer tubes.  This means better steering and control. 

Internally Routed Cables
The 20 Seven features internally routed cables, which keeps them from being exposed to the elements.  No need to worry about mud and dirt getting hung up on shifter cables and causing missed shifts.

Stradalli offers high-end carbon bikes that will leave you scratching your head when trying to compare the price tag to Specialized, Trek, or Cannondale. Get the bike you always wanted without draining your savings account!

Industry 9 Ultralight Wheel Set

They're really light. You knew that of course, but it bears repeating. And that's just the beginning.

-Class leading strength, stiffness, and yes, light weight will help any XC/Marathon or Adventure racer find the top step of the podium.

-Lightweight. The new Torch hub and spoke platform have cut an incredible amount of weight without sacrificing strength or performance. The tapered spokes are thicker without being heavy, the hubshell is lighter without loosing it's strength, and the drivering is thinner while maintaining it's quick engagement.

-Durability. By utilizing Teflon shields and O-rings that snap onto the endcaps, the hubs have two seals on each bearing to help keep grit out, significantly increasing the bearing life. Which helps you stay out of bike shops and onto the Trails - where you belong.

-Compatibility. Industry 9 made the world's most convertible hub over 8 years ago, and the new Torch will continue to keep you safe from new standards by easily swapping endcaps to adapt to new standards. Hubs come equipped with QR, 15mm  through axel and a rear 9mm QR thru.

-Performance. Through clever bearing arrangement in the freehub, industry 9 has managed to keep the 3° engagement, yet eliminate the drag. Thicker spokes stiffen up the ride without making it harsh, and an oversized axle efficiently delivers the power.

Bicycle Type

Full Carbon Mountain Bike




Frame & Fork

Frame Construction


Frame Tubing Material

100% 3k Carbon Fiber

Frame Model

Stradalli 20 Seven


DT SWISS XMM OP 27 120mm 15mm Axel



Component Group

Shimano XT


Magura MT2 

Shift Levers

Shimano XT

Front Derailleur

Shimano XT

Rear Derailleur

Shimano XT


FSA SLK Carbon (sizes available)


Not included

Bottom Bracket


Rear Cogs



KMC X-10.93


Carbon Fiber 31.6 Seat Post




FSA Comet

Handlebar Stem

FSA OS-190 (sizes available)


Stradalli Sealed Bearing Tapered 1-1/8 top, 1.5 Bottom

Bar Tape

Lizard Skin 

Wheels                  Industry 9 Ultralight Wheel Set Tubeless Ready


Torch Hub


Industry 9 Ultralight 650b


Schwalbe Thunder Burt 


Rear – drive side 2.9/2.7mm butted, non drive 2.9 mm.

Front - disc side 2.9/2.7mm butted, non disc 2.9 mm.

Spoke Nipples



This bicycle is sold as a kit and will require assembly by a professional bicycle mechanic. 

World Class Quality, competition tested. Unbeatable Price!
FREE FedEx Shipping within Continental U.S.!

Stradalli offers some of the most advanced carbon road bikes on the market at a fraction of the cost. By selling direct wholesale to the public, Stradalli offers all riders of any level the ability to ride the equipment that is often only affordable to pro racers with major sponsorship.

Bike is ready to ship from right here in the USA! Free FedEx shipping to continental U.S.

Our quality is world class, competition rated.

Our prices leave competition in the dust.

Please email any questions to or call 954-283-8585.

International, HI, AK, PR please email us your shipping information and post code for accurate shipping estimates.

Product ID: 2247