Rev up your ride with the BOSS Audio Systems MCBK420B, a compact 3 inch motorcycle audio system built for adventure-seekers who demand big sound in rugged conditions. Featuring weatherproof chrome speakers and a built-in Class D amplifier, this package delivers crystal-clear performance, intuitive control, and hassle-free installation-perfect for taking your soundtrack off-road or on the highway.

• Adjustable mounting brackets for flexible attachment to bars or fairings
• Bluetooth® audio streaming for wireless playback and phone integration
• Compact, lightweight housing designed for 12 volt powersports vehicles
• Compatible with iPod®/iPhone® and other Bluetooth-enabled devices
• 3.5mm AUX input for wired connections to MP3 players or GPS units
• In-line volume and power control module for easy handlebar access
• Dual 3 inch matte-black, weather-resistant full-range speakers
• Integrated Class D compact amplifier-no external amp required
• IPX-5 rated speakers-built to withstand rain and road spray