Trek Roscoe 6 Improvements

Hi all,

Long time lurker, popping my forum cherry. I recently dragged a friend into the MTB foray as a means to exercise and get away from kids and family (lockdown permitting). He opted to go down the cycle to work scheme on a budget of £1000. It appears £1000 does not get you very far these days and he's landed up with a Trek Roscoe 6 with 27.5+ behemoths.

We 'bumped' into each other on some local trails and I had a go on said bike. I was shocked by how heavy and lumpy it was, with some serious dive when turning.

Looking for suggestions to improve the ride, aside from chucking it in a skip. Starter for 10 are tyres and possibly wider bars.

TiA.

Tom