Walsh RaceCraft YFZ450R XC Swingarm B.Neal spec Gloss Black. Get the same swingarm Brycen Neal uses on his YFZ450R. This is the only swingarm that can take the constant abuse from the GNCC's XC1 champion. Built to the same specifications as Brycen's race bike including 8x1.25mm skid plate mounts and 19.875" length with no chain guides. This allows the use of a dual sprocket guard and oem style disc guard. This swingarm accepts and stock or stock replacement linkage. Walsh products are built to the highest level of quality and trusted by countless pro racers across the world.