b'RSR C RSR10 RSR9 RSR8 RSR7 RSRDISCRSR8+Weight S 9.2 oz|261 gm Retention RSR 10M 9.7 oz|276 gmL RSR C RSR10 RSR9 RSR8 RSR7 RSRDISC10.5 oz|299 gm Certification CPSC 12.03Size S 20.1 - 21.7 in|51 - 55 cmM 21.7 - 23.2 in|55 - 59 cmL 23.2 - 24.4 in|59 - 62 cmRSR8+22 VENTS FASTEXDIVIDER PRO FLOW THROUGHSYSTEMSIDE BUCKLESVENTILATION CLOSURE BUCKLE RSR C RSR10 RSR9 RSR8 RSR7 RSRDISCRSR C RSR10 RSR9 RSR8 RSR7 RSRDISCRSR8+RSR 10 ADAPTIVE FREE PADS ADJUSTABLE AIRFRAMEINTERCHANGEABLE RSR8+ COMFORT PADDINGRETENTIONBANDSYSTEMROAD/DIRTvenger. INCLUDEDRSR C RSR10 RSR9 RSR8 RSR7 RSRDISC- FREE PADSBUGSTOP - BUG STOP PADDING WITH PROTECTIVE NETHELMET COLORS RSR8+RSR C RSR10 RSR9 RSR8 RSR7 RSRDISCRSR8+WHITE - SILVER (MATTE) TITANIUM - BLACK (MATTE)HL 66 01 00 US | 210S HL 66 01 11 US | 210MHL 66 01 01 US | 210M HL 66 01 12 US | 210LHL 66 01 02 US | 210LREFLECTIVE HELMET COLORSREFLECTIVEGUN MATTE - (SHINY) YELLOW MATTE - (SHINY)HL 66 11 01 US | 240M HL 66 11 11 US | 240MHL 66 11 02 US | 240L HL 66 11 12 US | 240LHIGHLY HIGHLYREFLECTIVE REFLECTIVESPARE PARTSBUG STOP RSR C RSR10 RSR 10 RETENTION S RSRDISCRSR9 RSR8YSTEM KITRSR7Interchangeable internal padding with bug stop Black / GreyC0 00 04 10 | 20Black C0 00 04 20 | 15FREE PAD RSR8+Interchangeable internal paddingC0 00 04 11 | 20Black72RSR C RSR10 RSR9 RSR8 RSR7 RSRDISCRSR8+RSR C RSR10 RSR9 RSR8 RSR7 RSRDISCRSR8+'