* the strap breaks too fast
* the strap is uncomftable
*size
*sometimes to much friction
*the material crumbles
Elements of exerience:
Positive expected:
Positive unexpected:
Negative expected:to big
Negative unexpected: strap breaks too fast
#
|
Time
|
#parts
|
#materials
|
# tools
|
0
|
0min
|
2
|
Geëxpanded PU
Rubber
|
/
|
Geen opmerkingen:
Een reactie posten