MyLaps TR2 Rechargeable Transponder - 5-Year Subscription Rating_FIA 8859-2015 Does not include inboard (tunnel-side)

Does not include inboard (tunnel-side) seat belt mount

Constructed from a tough and water resistant 600 polyester fabric

but also allows for ease of adjustment and better coverage

including the M3

MyLaps TR2 Rechargeable Transponder - 5-Year Subscription Rating_FIA 8859-2015 Does not include inboard (tunnel-side)MyLaps (formerly AMB) latest TR2 Transponder offers an improved user experience over previous generations of MyLaps transponders. Keep your transponder up to date using the all new Speedhive App, with improved subscription management, device status and diagnostics. The rechargeable transponder recharges quickly with the included cradle charger in just 5 hours, with a fully charged battery lasting up to 5 events.