Here is my suggestion; get an early start with a climb up Mt Holdsworth (unless you did it already on the overnight tramp!), or better still, a Balloon ride, then let me drop you off in Martinborough for a relaxing cycle around the vineyards in the afternoon sun. No need to worry about getting home, just give me a ring on the cell phone we provide you with and I'll come and get you. If you do a little research, you will see that some of the worlds best Pinots come from here.  (Martinborough Pinot Scores Hat Trick At London)

OR ...forget the climb and get the jump on the crowds with some shopping in Wellington in the morning and then make your conscience feel good with the cycle tour of Martinborough later in the day. However you want to do it, the wines around here are nothing short of spectacular!    (Wairarapa Wine Tasting)