Ace Spade Fullface Bike Helmet Met Silver The Pro Tec Ace Spade Fullface BMX and Bike Helmet is a full face multiple impact BMX and Bike helmet with a removable and washable interior. The spade is comprised of an all ABS two piece design. Low weight inexpensive design that is suitable for BMX and light duty Freeride. Generous venting and minimal interior pads keep this helmet simple and inexpensive while delivering exceptional protection and hip styling. The spade uses the SXP Ace liner so fit should be similar to the Ace SXP. SXP is a revolutionary SXP Multiple Impact technology . Features: SHELL: High density injection molded ABS Permanent Jaw Protection LINER: SXP Multiple Impact Liner VENTILATION: Passive venting system with 19 vents INTERIOR: 1 piece removable washable interior Goggle Clip in Back Removable visor (held on by screws) CPSC Certified If you have questions about sizing please see the Helmet Sizing Guide.