CONTINENTAL Inner Tube Stock Item:Conti Tube 275/300 x 21 TR4 (300-80/100-90/100) Continental The back pocket is large

The back pocket is large enough to store the liners when not in use

Compatible with 12V batteries

Both the speakers and microphone were created with the audio experts at Harman Kardon to provide world-class sound inside your motorcycle helmet

the Spirit intercom is your Bluetooth® companion off the beaten track to receive phone calls

Riders have found themselves on the trail or in the desert

CONTINENTAL Inner Tube Stock Item:Conti Tube 275/300 x 21 TR4 (300-80/100-90/100) Continental The back pocket is largeTubes for Motorcycle Tyres The new generation of Motorcycle Butyl Tubes (synthetic rubber). Thinner and lighter with a more permanent airseal: Better performance with optimized weight Integrated Valve Core Remover in CAP