Black Rock if Dry Wetlands if damp

Well we have a choice of two rides, if the weather is fine and dry we are heading to Black Rock and then back to Magor for some refreshment before returning. This ride is reasonably flat with just a few undulations, nothing too challenging. However distance is approx 24 miles If the weather is a bit murky or miserable we will head off on a shorter route through the Wetlands, stop at Aunty Wendy's at Seawall Cafe then return via a few ziggy zaggy lanes. This ride is really flat and around 18 miles.