Review measurement

2026-05-02 04:25

BGD Epic (Freestyle) M (2017)

Accuracy

Is calculated by comparing each suspension point's length change to the main line's overall change after re-measurement. Deviations over 3.0mm from the average are considered noticeable and may distort the trim result.

Left riser

Right riser

avg change:
12.20
std dev:
3.42
c7
dev:
-1.8
c8
dev:
+3.2
c9
dev:
+3.2
c10
dev:
+0.2
c11
dev:
-4.8

In-group deviations

Readings that are more than 10mm away from each other within one group.
This could be a sign of inaccurate measuring setup/technique or swapped line map points.

Left riser

a7
nom:
7049
rdg:
7063
diff:
+14
a8
nom:
6991
rdg:
7005
diff:
+14
a9
nom:
6894
rdg:
6901
diff:
 +7
a10
nom:
6809
rdg:
6813
diff:
 +4
a11
nom:
6804
rdg:
6806
diff:
 +2
c7
nom:
7163
rdg:
7165
diff:
 +2
c8
nom:
7091
rdg:
7087
diff:
 -4
c9
nom:
7013
rdg:
7005
diff:
 -8
c10
nom:
6982
rdg:
6977
diff:
 -5
c11
nom:
6988
rdg:
6977
diff:
-11
c3
nom:
7238
rdg:
7237
diff:
 -1
c4
nom:
7193
rdg:
7192
diff:
 -1
c5
nom:
7191
rdg:
7194
diff:
 +3
c6
nom:
7238
rdg:
7239
diff:
 +1
d3
nom:
7265
rdg:
7263
diff:
 -2
d4
nom:
7251
rdg:
7249
diff:
 -2

Right riser

a7
nom:
7049
rdg:
7057
diff:
 +8
a8
nom:
6991
rdg:
6992
diff:
 +1
a9
nom:
6894
rdg:
6894
diff:
 +0
a10
nom:
6809
rdg:
6809
diff:
 +0
a11
nom:
6804
rdg:
6799
diff:
 -5
c7
nom:
7163
rdg:
7167
diff:
 +4
c8
nom:
7091
rdg:
7093
diff:
 +2
c9
nom:
7013
rdg:
7010
diff:
 -3
c10
nom:
6982
rdg:
6981
diff:
 -1
c11
nom:
6988
rdg:
6980
diff:
 -8
c3
nom:
7238
rdg:
7229
diff:
 -9
c4
nom:
7193
rdg:
7183
diff:
-10
c5
nom:
7191
rdg:
7189
diff:
 -2
c6
nom:
7238
rdg:
7238
diff:
 +0
d3
nom:
7265
rdg:
7260
diff:
 -5
d4
nom:
7251
rdg:
7255
diff:
 +4

Trim

Groups arranged behind each other in flight direction having more than 10mm deviation. 

This should be corrected.

Left riser

nom:
6909.40
rdg:
6917.60
diff:
8.20
nom:
6905.20
rdg:
6912.00
diff:
6.80
nom:
7047.40
rdg:
7042.20
diff:
-5.20

Right riser

nom:
7190.50
rdg:
7194.00
diff:
3.50
nom:
7102.00
rdg:
7104.50
diff:
2.50
nom:
7278.75
rdg:
7272.00
diff:
-6.75

Group deviations

Groups that are more than 20mm away from measurement baseline.
The measurement baseline is the median of the deviations of all measurements from their nominal values. 

No issues were found