This is essential if you need to replace your primary belt drive or upgrade to primary drive chain and sprocket conversion kit.
SET of 4 SURRON STAINLESS STEEL SWING ARM - JACK SHAFT BEARINGS SUR RON UPGRADE
SURRON Light Bee Swing Arm Jack Shaft Sealed High Performance Bearings (8 Pack)
SET x4 SURRON ULTRA BEE OFF ROAD HEAVY DUTY MAX LOAD SWING ARM BEARINGS SUR RON
YINETTECH Bicycle Metal Swing Arm Axle Nut Behind Axle Nut Spindle Nut Jackshaft Nut Compatible with Surron Light Bee Swingarm 22x10x8mm (Sliver)
SET of 4 SURRON LBX L1E HIGH PERFORMANCE SWING ARM - JACK SHAFT BEARINGS SUR RON
4 SURRON LIGHT BEE LBX L1E MAX OFF ROAD HIGH LOAD MTB SWING ARM BEARINGS SUR RON
