"Front tyres" refers to the two rubber parts of a vehicle that are positioned at the front, allowing the vehicle to move and steer in the intended direction. Full definition
Running costs are mainly going to consist of front tyres. (evo.co.uk)
The car tips over onto the outside front tyre, forcing it hard into the road surface. (evo.co.uk)
The jersey features a new major sponsor in the form of Avon Tyres, who have increased their involvement with the club (they were previously an associate sponsor appearing on the back of the shirts and shorts) to replace Just Eat on the front (footballkitnews.com)