Tillett B10 Carbon Fibre/GRP Road/Track Car Racing Seat XL Size - 45cm Rolled Edges Cut OffTHE B10 CAR SEAT With its contemporary design the B10 seat is stylish, lightweight, rigid and compact. Based on our popular B6 race shape, modified to be more convenient for daily driving. The B6 has always been a great seat for those that liked a low head position with an enveloping and ultra supportive shape, but often the race type belt holes were awkward when trying to feed a factory three point seat belt through. The B10s cut away sides allow