Schuberth C5 / E2 Custom Fit Head Pad Kit You can change the fit of your Schuberth C5 or E2 helmet from intermediate oval, to either oval head or round head with this pad kit. Features: Adjust the head shape fit of your C5 or E2 helmet to be more round or longer than standard fit Kits are compatible with sizes MD, LG and XL only Includes 1 rear pad and 2 side pads Round Head Sizing: MD: Side Pads 10mm / Rear Pads 17mm LG: Side Pads 7mm / Rear Pads 15mm XL: Side Pads 12mm / Rear Pads 17mm Oval Head Sizing: MD: Side Pads 17mm / Rear Pads 10mm LG: Side Pads 15mm / Rear Pads 7mm XL: Side Pads 17mm / Rear Pads 12mm Standard Sizing Included with Helmet: MD: Side Pads 15mm / Rear Pads 15mm LG: Side Pads 10mm / Rear Pads 10mm XL: Side Pads 15mm / Rear Pads 15mm