2026
Ejack Knife Specs
| Size�(cm) |
Contact
Length�(cm) |
Side
Cut�(m) |
Nose / Tail
Width�(cm) |
Waist
Width�(cm) |
Stance
Min-Max / Set Back |
Stance
Min-Max / Set Back
(cm) |
Flex
10 = Firm |
Weight
Range
(lbs / kg) |
| 154 |
110 |
8 |
29.3 / 29 |
25.1 |
20.25"-25" / 1" |
51.5 - 63.5 / 2.54 cm |
6 |
100+ / 45+ |
| 157 |
112 |
8 |
30.1 / 29.3 |
25.3 |
20.25"-25" / 1" |
51.5 - 63.5 / 2.54 cm |
6 |
110+ / 50+ |
| 159 |
114 |
8 |
30.2 / 29.4 |
25.4 |
20.25"-25" / 1" |
51.5 - 63.5 / 2.54 cm |
7 |
120+ / 55+ |
| 159W |
114 |
8 |
31.2 / 30.4 |
26.4 |
20.25"-25" / 1" |
51.5 - 63.5 / 2.54 cm |
7 |
120+ / 55+ |
| 162W |
117 |
8 |
31.7 / 30.6 |
26.5 |
20.25"-25" / 1" |
51.5 - 63.5 / 2.54 cm |
7 |
130+ / 60+ |
|
2019
| Size |
154 |
157 |
159 |
159W |
162 |
162W |
| Effective Edge (mm) |
1100 |
1120 |
1140 |
1140 |
1160 |
1160 |
| Tip Width (mm) |
299 |
301 |
302 |
312 |
305 |
317 |
| Waist Width (mm) |
251 |
253 |
254 |
264 |
256 |
265 |
| Tail Width (mm) |
291 |
293 |
294 |
304 |
296 |
306 |
| Sidecut Radius (m) |
8 |
8 |
8 |
8 |
8 |
8 |
| Stance Setback (in) |
1 |
1 |
1 |
1 |
1 |
1 |
| Stance Range (in) |
20.25 - 25 |
20.25 - 25 |
20.25 - 25 |
20.25 - 25 |
20.25 - 25 |
20.25 - 25 |
| Rider Weight (lbs) |
100+ |
120+ |
130+ |
140+ |
140+ |
150+ |
| Width |
Regular |
Regular |
Regular |
Wide |
Regular |
Wide |
2018
| EJack Knife - 154 |
110 |
8 |
29.9 |
25.1 |
29.1 |
20.25"-25" / 1" |
7 |
Directional |
C3 Camber |
95 + |
| EJack Knife - 157 |
112 |
8 |
30.1 |
25.3 |
29.3 |
20.25"-25" / 1" |
7 |
Directional |
C3 Camber |
110 + |
| EJack Knife - 159 |
114 |
8 |
30.2 |
25.4 |
29.4 |
20.25"-25" / 1" |
7 |
Directional |
C3 Camber |
120 + |
| EJack Knife - 159W |
114 |
8 |
31.2 |
26.4 |
30.4 |
20.25"-25" / 1" |
7 |
Directional |
C3 Camber |
120 + |