Rock N Roller RWHLO10X3BK 10 x 3 Inch R-Trac Rear Wheel for R10 / R11G / R12 / R18 Carts - 2-Pack 100037672 The system also includes an

The system also includes an AT8468 violin mount with hook-and-loop fastener and a protective carrying case

Innovative Portability

Available Cresnet Power: 24 W (1 A @ 24 VDC) when powered by the included power pack only

Sub2 is the more powerful subwoofer option for the Bose L1 Pro32 system

The AT8168 from Audio-Technica is a 3-pack of Windscreens designed for the A-T BPHS2C microphone (sold separately)

Rock N Roller RWHLO10X3BK 10 x 3 Inch R-Trac Rear Wheel for R10 / R11G / R12 / R18 Carts - 2-Pack 100037672 The system also includes anRock N Roller RWHLO10X3BK 10 x 3 Inch R Trac Rear Wheel for R10 R11G R12 R18 Carts 2 Pack 10"x3" offset R Trac no flat wheels combine advantages of pneumatic and solid wheels. 30% lighter than typical wheels with soft cushion ride, low rolling resistance, high strength polymer hub, and no flat tire. Compatible with cart models R10, R11G, R12 & R18. Features: Rear Wheels with Black Offset Hub Pneumatic Tire Like Cushion Ride Low Rolling Resistance Foam