Apico rear suspension linkages or dog bone linkages are manufactured using only the finest Aero space grade 7075 T6 aluminium. Precision CNC machined to create an extremely strong yet superior light weight rear linkage. Supplied with all the required needle bearings and seals already installed so you can simply just bolt them straight on and go. Compatible with the original Honda bearings and seals – X4 HK1521 &  X4 15x21x3 used in the OEM Linkage - 52470-NN3-000 They are also compatible with the All-balls rear linkage kit AB27-1166 Available in Black, Orange or Red and come with our Apico laser etched logo on both sides REAR DOG BONE LINKAGE - BLACK INCLUDING BEARINGS & SEALS OEM - 52471-NN3-000 MONTESA 315R 97-04 4RT 250-260 05-24 300RR COTA 17-24 4-RIDE 16-22