Betjeman actually immortalised this in his poem "Myfanwy"
Smooth down the Avenue glitters the bicycle,
Black-stockinged legs under navy blue serge,
Home and Colonial, Star, International,
Balancing bicycle leant on the verge.
Trace me your wheel-tracks, you fortunate bicycle,
Out of the shopping and into the dark,
Back down the avenue, back to the pottingshed,
Back to the house on the fringe of the park