Page 11 - 20190101 part 6 (EN)
P. 11
TBIS 4210-6:2019
Table 1 — Drop heights and static energy absorption value
Bicycle type City and trekking Young adult Mountain Racing
bicycles bicycles bicycles bicycles
Stage 1: Drop height, h 1 (mm) 180 180 360 212
Stage 2: Static energy absorption , J 47.6 47.6 92.3 56.1
Dimensions in millimetres
Key
h 1 drop height
1 wheelbase
2 permanent deformation
3 22,5 kg striker
4 low-mass roller (1 kg max.)
5 rigid mounting for rear-axle attachment point
6 direction of rearward impact
Figure 1 — Frame and front fork assembly — Impact test (falling mass)
3
