The JAZRIDER JR-TA707-LB rear suspension arms provide a straightforward, long lasting upgrade for Tamiya TA07 and TB04 Pro II chassis. Constructed from blue anodised aluminium, they replace the factory plastic arms to improve durability in regular running conditions.
Aluminium arms reduce elastic deformation seen with plastic parts, resulting in a steadier rear end and more repeatable handling lap to lap. This helps simplify setup adjustments and maintenance routines.
These arms are engineered to match the TA07 and TB04 Pro II mounting points for a direct fit. Use standard hand tools and retain original fasteners where appropriate; confirm torque settings to avoid overtightening aluminium components.