10-14 HARLEY XL1200X: Le Pera Bare Bones Pillion Pad (Smooth) (Black) The Bare Bones pillion mounts right to the Bare Bones solo seat without any modification.Installation is easy, no drilling is required, all mounting hardware is included with purchase.Made in the U.S.A.Note: Only models noted as containing gel have the Bi It looks great and is easy to take care of. Keep it clean with a damp cloth and go ride. That's it - simple.Biker Gel: Adding a new dimension to motorcycle seat comfort, Biker Gel has taken the seat world by storm. Biker Gel has a unique way of conforming to the rider, distributing weight evenly across the seat.