Mantles Group Ltd | Favorite About Mantles Group Ltd is a MOT Service Center in Royston. Call us to book in for an MOT test or for more details. MOT ClassesClass 4 MOT TestPhotos Map No Records FoundSorry, no records were found. Please adjust your search criteria and try again. Google Map Not LoadedSorry, unable to load Google Maps API. Driving Walking Bicycling Public Transport Miles Kilometers Reviews Claim Listing Address York Way Royston Royston, SG8 5HJ Contact Details Main Phone: 01763244244 Automotive Garage Category: MOT Test Station