bikes 1
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all images © Christian Drolle
GB24
by CFD
Großglockner
GB12
by CFD
CFD Titanium SL Monoracer 1x8
by CFD
Puch Mistral
frame 1984 model 2014 by CFD
Canyon Monoracer 1x8
by CFD
Le Bourg-d'Oisans
L'Alpe d'Huez
Schmalblättriges Weidenröschen - Epilobium angustifolium
Le Grand Galibier 3228 m - Col du Galibier
MTB
by CFD
transmission gear ratio
Optimierung je nach Einsatzbereich der bikes
more at bikes 2
© Christian Drolle
all images © Christian Drolle