GEOMETRIE ROCK MACHINE

Geometry
  FL FRAME SIZE A B C D E F G H  
Team 15, 90, 70, 50 450
16
71
72,5
570
425
35
38
1038
120
FL fork lenght (mm)
A head angle (o)
B seat angle (o)
C effective top tube lenght (mm)
D chainstay lenght (mm)
E bottom bracket height (mm)
F fork offset (mm)
G wheelbase lenght (mm)
H head tube lenght (mm)

FRAMESIZE
from the middle of BB shell
to the end of seat tube
450
18
71
72,5
585
425
35
38
1050
125
450
20
71
72,5
600
425
35
38
1090
145
Blizzard 90, 70, 50 551
16.5"
69,5
74
577
428
-6
39
1096
110
551
18,5"
69,5
74
595
428
-6
39
1116
110
551
20,5"
69,5
74
615
428
-6
39
1136
130
Wildfire 70, 50 470
16.5"
71
72
565
430
20
38
1038
120
470
18,5"
71
72
585
430
20
38
1058
120
470
20,5"
71
72
605
430
20
38
1078
140
Vortex 90, 70 475
16.5"
70
73
575
425
12
38
1068
110

 
475
18,5"
70
73
595
425
12
38
1088
120
475
20,5"
70
73
615
425
12
38
1109
130
Explosion 50, 70, 90, Landslide, Torrent, Tsunami, El Nino, Flash 470
16,5"
71,0
73
570
424
33
42
1050
120
470
18"
71,0
73,0
595
424
33
42
1075
120
470
19,5"
71,0
73,0
625
424
33
42
1100
130
470
21"
71,0
72,5
635
424
33
42
1110
130
Thunder 70 & 70 S.E., Tornado, Hurricane 70, Hurricane 50, Heatwave 70, Heatwave 50, Surge 26 450
16,5"
70,5
73,5
550
430
38
38
1040
120
450
18"
70,5
73,5
560
430
38
38
1050
130
 
450
19,5"
70,5
73
580
430
38
38
1065
140
Certain models have different fork lenght (FL):
Thunder 70:470 mm
Surge 26: 430 mm
Hurricane WXC: 450 mm
Crossride 175: 450 mm
Crossride 125: 415 mm
450
21"
70,5
73
600
430
38
38
1085
145
Surge 24 370
15"
71
73
515
410
20
45
983
110
Surge 20 335
11"
70
72
435
375
-10
45
877
100
El Nino WXC, Thunder WXC, Hurricane WXC 470
14"
70,0
75,0
518
424
41
42
1025
110
470
16"
70,0
74,0
532
424
41
42
1030
110
470
18"
70,0
73,5
563
424
41
42
1050
110
CrossRide 1200-125, Trekkride 500-250 470
18"
71
73
567
440
45
45
1060
120
470
20"
71
73
587
440
45
45
1080
135
 
470
22"
71
73
607
440
45
45
1100
145
 
Raceride 1200-500 360
54cm
72,5
74,5
546
412
67
45
1000
155
 
360
56cm
73
74
560
412
67
45
1005
170
 
360
58cm
73,0
73,5
573
412
67
45
1010
190
 
360
60cm
73,5
73,5
584
412
67
45
1015
205
 
Cyclone 90, 70, 50 584
16"
66
72
570
435
-5
42
1133
120
 
Volcano 90, 70, 50 538
17"
69
74
560
430
-20
38
1090
120
 
538
19"
69
74
610
430
-20
38
1140
120
 
Quake 70 483
13"
69
72
546
410
0
43
1035
125
 
483
17"
69
72
604
410
0
43
1095
135
 
Stampede 70 483
14"
69
72
575
420
0
43
1075
125
 
Go Big! 325
10,5"
73,5
71
544
365
-46
28
932
105