Adventure bike-packers Matt Schweiker and Luke Swab decide to take on three of the hardest gravel bike rides in the southeast in three consecutive days. These light-hearted and hilarious friends will almost make you forget how difficult these routes are. Adventure bike-packers Matt Schweiker and Luke Swab decide to take on three of the hardest gravel bike rides in the southeast in three consecutive days. These light-hearted and hilarious friends will almost make you forget how difficult these routes are. Adventure bike-packers Matt Schweiker and Luke Swab decide to take on three of the hardest gravel bike rides in the southeast in three consecutive days. These light-hearted and hilarious friends will almost make you forget how difficult these routes are. Adventure bike-packers Matt Schweiker and Luke Swab decide to take on three of the hardest gravel bike rides in the southeast in three consecutive days. These light-hearted and hilarious friends will almost make you forget how difficult these routes are.