The Island is also host to several cycling events over the year, and has a number of local clubs hosting regular rides, on and off-road, some of which are open to non-members to join in.
Most of the cycling groups are listed on the CYCLEwight website
For MTB there is an excellent Mountain Bike Centre at Cheverton Farm, near Shorwell, and out-of-season the Sunday Social Group continues to meet in all weathers!
Round the Island Cycle Route RTICycleMapNew.pdf
Top 13 cycling routes in the Isle of Wight
https://www.visitisleofwight.co.uk/things-to-do/cycling/practical-information/cycle-hire-centres