Specialized Hardrock 650b 2017
Groupset
Shimano Tourney
Frame material
Alloy
Wheel size
27,5"
Suspension type
Hardtail
Front travel
75mm
About the Specialized Hardrock 650b 2017
The Specialized Hardrock 650b 2017 is a Hardtail Cross Country Mountain Bike with a alloy frame. Equipped with a Shimano Tourney drivetrain of 21 gears (3x7).
Specifications
|
Grip
|
Specialized MTB Grip, lock-on
|
|---|---|
|
Pedals
|
Specialized MTB, platform w/molded pin, Cr-Mo spindle
|
|
Steam
|
3D-forged alloy, 31.8mm clamp, 6-degree rise
|
|---|---|
|
Brakes
|
V-brake, linear pull
|
|
Saddle
|
Body Geometry mountain, steel rails, 143mm
|
|
Seatpost
|
Alloy, 12mm offset, 2-bolt clamp, 30.9mm
|
|
Handlebar
|
Flat bar, double-butted 6061 alloy, 700mm width, 10-degree upsweep, 4-degree upsweep, 31.8mm
|
|
Crankset
|
Samox, forged alloy, square taper spindle, 42/34/24T w/chainguard
|
|---|---|
|
Shifter
|
Shimano EF500, EZ Fire Plus, 7-speed
|
|
Bottom bracket
|
Square taper, 73mm, internal bearings
|
|
Front derailleur
|
Shimano Tourney, top-swing, 34.9mm clamp, 7-speed
|
|
Rear derailleur
|
Shimano Tourney RD-TY300
SGS
7/6s
|
|
|
|
|
Chain
|
KMC X8
|
|
Cassette
|
Shimano MF-TZ500
|
|
Frame
|
A1 Premium Aluminum, 3D forged dropouts, alloy replaceable derailleur hanger
|
|---|---|
|
Front suspension
|
SR Suntour M3030
|
|
Rims
|
650b, V-brake, alloy, double-wall, CNC sidewalls, pin joint, 25mm wide, 32h
|
|---|---|
|
Tires
|
Fast Trak Sport, 650bx2.0"", 60TPI, wire bead, Flak Jacket protection
|
|
Spokes
|
Stainless, 14g
|
|
Rear hub
|
Specialized V-brake, loose ball bearings, QR, 32h
|
|
Front hub
|
Specialized V-brake, alloy, loose ball bearings, 9mm, QR
|
Geometry
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
|
a
Seat tube length
|
313,0
|
373,0
|
432,0
|
460,0
|
510,0
|
|
b
Seat tube angle
|
74,0º
|
74,0º
|
73,0º
|
73,0º
|
73,0º
|
|
c
Top tube length
|
535,0
|
556,0
|
586,0
|
605,0
|
631,0
|
|
d
Head tube length
|
100,0
|
100,0
|
100,0
|
100,0
|
120,0
|
|
e
Head tube angle
|
70,5º
|
70,5º
|
70,5º
|
70,5º
|
70,5º
|
|
f
Rake
|
48,0
|
48,0
|
48,0
|
48,0
|
48,0
|
|
g
Trail
|
75,0
|
75,0
|
75,0
|
75,0
|
75,0
|
|
h
Wheelbase
|
1030,0
|
1051,0
|
1070,0
|
1089,0
|
1115,0
|
|
i
Chainstay length
|
423,0
|
423,0
|
423,0
|
423,0
|
423,0
|
|
j
Bottom bracket drop
|
48,0
|
48,0
|
48,0
|
48,0
|
48,0
|
|
k
Stack height
|
581,0
|
581,0
|
581,0
|
581,0
|
600,0
|
|
l
Reach
|
368,0
|
389,0
|
408,0
|
427,0
|
447,0
|
|
m
Standover height
|
685,0
|
722,0
|
759,0
|
773,0
|
811,0
|
|
x
Bottom bracket height
|
305,0
|
305,0
|
305,0
|
305,0
|
305,0
|
|
y
Front center
|
612,0
|
633,0
|
652,0
|
671,0
|
697,0
|
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