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4.6
Save 38%
getbionny_black

Bionny 4.0

Sale price£99.00Regular price £159.00
Waterproof

1 ATM

30 days

Autonomy

16-22 g (0.56-0.78 oz)

Ultra-thin and lightweight

GPS

for the race

4.6
Save 38%
getbionny_black

Bionny 4.0

Sale price£99.00Regular price £159.00
Waterproof

1 ATM

30 days

Autonomy

16-22 g (0.56-0.78 oz)

Ultra-thin and lightweight

GPS

for the race