Home Riddell Accessories Hardware Riddell SpeedFlex Cam-Loc Thumb Screw Riddell SpeedFlex Cam-Loc Thumb Screw More photos (3) PreviousNext Price 2,10 € Manufacturer Product code R60115 Specify product selection Helmet Compatibility SPEEDFLEX, DIAMOND Choose ...SPEEDFLEX DIAMOND In stock qty. Add to Cart SpeedFlex Thumb Screw More Add to favourites Add to compare list Shipping and Payment Description Discussion Riddell SpeedFlex Thumbscrew. To attach the lower part of the chin strap. Send Share Tweet Pin It