Nice place.
There are two parts really, West and East. Both nice – quite/very affluent folk round those parts, but this means there are good pubs, bars, food places delis etc.
Close to the Mersey and the Bridgewater canal so you can ride out to Sale and Dunham Massey to the East. If you go West you can get to Marple which has some decent riding. If you’ve got a car you can take the A6 to Edale, Hope etc which should take about 50mins (This is what I do at weekends, weekdays I ride around Marple).
There is also Clayton Vale which is a city centre (ish) trail centre, which is also close to the velodrome where you can do a track day if you fancy.
I’d say its a pretty good place to be if you like cycling.