I have a Trek XM700+ e-bike. The chainguard is kind of broken, and I'd like to replace it with something else. I know this "shouldn't" happen, but I've also dropped the chain a few times, so I'm thinking it'd be nice to get something that doesn't just protect clothing but also prevents the chain from dropping. But given that it's a mid-drive system (should I post this here or in the e-bike forum?) it's cumbersome around the bottom bracket area. The downtube is also flared at the bottom. So I'm not really sure what kind of product would fit. Any ideas?

https://www.trekbicyclesuperstore.co...0-239175-1.htm