The final instalment of the Ride Happy video collection for 2012 Tour of New Zealand - and some would say the best. White jersey winner Jess Allen takes us through the ins and outs of how to warm up for a time trial when it's raining, pre stage 1. It is unconfirmed whether Jess used this warm-up when she won her world title but it certainly looks a formula for success. Even the Platypus of Truth thinks so.