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2017 Myka Disc 650b

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Whether you're just starting to get your wheels dirty, or you already revel in mixing…

Product Details

Whether you're just starting to get your wheels dirty, or you already revel in mixing it up on every ride, the Myka Disc 650b checks all of your required boxes for a fun, capable mountain bike. Not only is the ride dedicated to rolling over rough sections, but every facet of the bike is also specifically tailored to women, from the ultra-low standover to the saddle. And with the added benefit of mechanical disc brakes, you'll be inspired to seek out dirt with a level of confidence like never before.

A1 Premium Aluminum frame construction ensures that the bike is lightweight and durable, while the Women's Sport Trail 650b Geometry and 650b wheels make for an extremely low standover and heightened sense of control to accommodate more women's body types and experience levels without sacrificing trail performance or handling.
SR Suntour 650b fork features 75mm of smooth suspension travel to effectively smooth out bumpy terrain. And to make sure of it, the fork carries our Women's Custom Tune that was developed specifically for women, so it's guaranteed to perform the task at hand on every ride.
Shimano Tourney 7-speed rear derailleur has a wide gear range to make climbing hills a breeze.

Technical Specifications

FRAMESET

FRAME

A1 Premium Aluminum, forged 3D dropouts, reinforced disc mount, alloy replaceable derailleur hanger

SEAT BINDER

Alloy, QR clamp, 31.8mm

SUSPENSION

FORK

SR Suntour M3030 650b, 1-1/8"" steel steerer, 75mm of travel, 9mm axle, coil spring w/preload adjust

WHEELS

RIMS

650b, disc, alloy, double-wall, pin joint, 25mm inner width, 32h

FRONT HUB

Specialized disc, double-sealed, loose ball bearings, 9mm QR

REAR HUB

Specialized disc, loose ball bearings, QR, 32h

SPOKES

Stainless, 14g

FRONT TIRE

Fast Trak Sport, 650bx2.0"", 60TPI, wire bead, Flak Jacket protection

REAR TIRE

Fast Trak Sport, 650bx2.0"", 60TPI, wire bead, Flak Jacket protection

DRIVETRAIN

FRONT DERAILLEUR

Shimano Tourney, top-swing, 34.9mm clamp

REAR DERAILLEUR

Shimano Tourney, 7-speed

SHIFT LEVERS

Shimano EF500, EZ Fire Plus, 7-speed

CASSETTE

Sunrace, 7-speed, 11-34t

CHAIN

KMC X8, 8-speed w/reusable MissingLink

CRANKSET

Samox, forged alloy

CHAINRINGS

42/34/24T

BOTTOM BRACKET

Square taper, 73mm, internal bearings

COCKPIT

STEM

3D-forged alloy, 31.8mm clamp, 6-degree rise

HANDLEBARS

Flat bar, double-butted 6061 alloy, 640/680mm width, 10-degree upsweep, 4-degree upsweep, 31.8mm

GRIPS

Specialized MTB Grip, lock-on

SADDLE

Women's Body Geometry Myth Sport, steel rails, 155mm

SEATPOST

Alloy, 12mm offset, 2-bolt clamp, 30.9mm

BRAKES

REAR BRAKE

Tektro MD-M280, mechanical disc, 160mm rotor

FRONT BRAKE

Tektro MD-M280, mechanical disc, 160mm rotor

ACCESSORIES

PEDALS

Specialized MTB, platform w/molded pin, Cr-Mo spindle

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	XS	S	M	L
Crank Length	165mm	170mm	170mm	175mm
Handlebar Width	640mm	640mm	680mm	680mm
Stem Length	60mm	60mm	80mm	80mm
Saddle Width	155mm	155mm	155mm	155mm
Seatpost Length	300mm	350mm	350mm	400mm
Seat-Tube Angle	74°	74°	73°	73°
Head-Tube Length	100mm	100mm	110mm	120mm
Head-Tube Angle	69.5°	69.5°	70°	70°
Chain-Stay Length	426mm	426mm	426mm	426mm
Front-Center	608mm	628mm	635mm	655mm
B-B Drop	48mm	48mm	48mm	48mm
B-B Height	308.5mm	308.5mm	308.5mm	308.5mm
Bike Stand-Over Height	649.7mm	688.1mm	720.3mm	740.4mm
Fork Length (full)	480mm	480mm	480mm	480mm
Top-Tube Length (horizontal)	529mm	549mm	571mm	591mm
Seat-Tube Length	310mm	371mm	417mm	463mm
Stack	581mm	581mm	592mm	602mm
Reach	362mm	382mm	390mm	407mm
Trail	88mm	88mm	85mm	85mm
Fork Rake/Offset	42mm	42mm	42mm	42mm
Wheelbase	1029mm	1049mm	1056mm	1076mm