The all new G-170 frame takes everything we learnt from the G-160 & improves it. From the oversize hardware on our main pivot complete with Enduro bearings, to the new Flat Mount dropout, the G-170 is literally built to handle anything you throw at it. The S is loaded with the very latest developments in Enduro/ Trail bikes. WTB i 29mm rims combined with TCS front & rear specific tyres help to give neutral handling without too much drag. The G-170 has extra width built into the rear chainstays to allow the rider to fully exploit the future developments in wide high volume tyres but maintain mud clearance.