Timing chip on shoe used to track race run time on marathon, Bristol half marathon

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Size: 7372px × 4920px
Location: Bristol Avon England UK EU Europe
Photo credit: © Charles Stirling / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: athlete, athletics, attached, attaching, bristol, britain, chip, close, close-, closeup, competition, electronic, england, fixing, hand, marathon, microchip, modern, mylaps, official, race, road, run, running, shoe, sport, sports, stopwatch, time, time-trial, timing, trainer, uk, woman