The carbon tubeless G40/30X a 40mm deep and 30mm external width profile. The internal width of 25mm will add a few mm to fully inflated gravel tires versus narrower rims. FSE G40/30X carbon tubeless gravel wheels. © Cyclocross Magazine

The carbon tubeless G40/30X a 40mm deep and 30mm external width profile. The internal width of 25mm will add a few mm to fully inflated gravel tires versus narrower rims. FSE G40/30X carbon tubeless gravel wheels. © Cyclocross Magazineundefined