ALPINESTARS Nucleon Flex Proi Full Back Protection Insert - Transparent Smoke/Red - Medium 6526323-003-M Gas Cap — Includes 2 Keys/Locking Sound Insert with Spark Arrestor

Sound Insert with Spark Arrestor DB @ 5000 RPM 96

You can find this same seat foam on any Team Graves Yamaha R6

2004-2008 Suzuki RM-Z 250 - - 2004-2005 Kawasaki KX 250 F - - 2003-2008 Kawasaki KX 125 - - 2003-2008 Kawasaki KX 250

Microfiber comfort edge on collar and cuffs

secure adjustment

ALPINESTARS Nucleon Flex Proi Full Back Protection Insert - Transparent Smoke/Red - Medium 6526323-003-M Gas Cap — Includes 2 Keys/Locking Sound Insert with Spark ArrestorHybrid technology Alpinestars' Nucleon Cell and Flex technologies providing ventilation and flexibility Ergonomically contoured dual zone outer shell Advanced polymeric blend with a solid cell structure core framed by a more flexible 3D cell structure Nucleon Flex technology layer on the central back zone More protection coverage in critical area Lightweight, ventilated and ultra comfortable technology Rigorously tested and certified for proven