Sparco Martini Super Stage Backpack Color_Blue/Orange When combined with other components

When combined with other components from Brey Krause's B-Pillar system

The Brey Krause Model R-9289 Lap Belt Mount fits the driver-side of all BMW F8x & E9x models (including the M3) and allows for the quick and easy mounting of snap-in lap belts

150mm of travel

including a 17" laptop and separate tablet holder

while 40° of rotation and 10° of up/down movement allows the system to conform perfectly to the driver's body

Sparco Martini Super Stage Backpack Color_Blue/Orange When combined with other componentsThe Sparco Martini Super Stage Backpack offers optimal gear carrying capabilities. With two spacious compartments and a large front pocket, this backpack is ideal for organizing your belongings. The padded rear compartment is specifically designed for electronics, including a 17" laptop and separate tablet holder. Its main compartment is the largest, perfect for stowing a jacket or hoodie, and features organizers and pockets for smaller items.