This ‘Sperm Bullitt’ (Sperm Bike) belongs to the Nordisk Cryobank (European Sperm Bank). This bike is used to carry donor samples to fertility clinics around Copenhagen in an environmentally-friendly way, and it also serves as an attention-grabbing advertisement for the sperm bank. With the tail, the bike is 2.9 metres long and it weighs 50 kg.

Sperm Bike for Transporting Donor Samples - 01

Sperm Bike for Transporting Donor Samples - 02

Sperm Bike for Transporting Donor Samples - 03

Sperm Bike for Transporting Donor Samples - 04

Sperm Bike for Transporting Donor Samples - 05

via: treehugger.com