Description and materials - New super lightweight Try-All bashring, suitable for all cranks designed to use bashrings. - Made from high quality 7075 aluminium, T6 heat treated. - Used to prevent freewheel damage. - There is no need to use a freewheel spacer to prevent the crank from rubbing with the freewheel due to a clever cut out at the back. - Try-All exclusive design, which can be fitted to suit both left and right footed riders, covering only one side though. - 4’5mm wide base, with a 5mm wide outer edge, enough to offer a great strength. - Suitable for all freewheels with 16, 17 or 18 teeth. Finishes - Anodised black and silver Weight - 29g