and the titanium coating is intended to help reduce friction as the shaft moves through the shock

This is the optional Low CG Conversion Kit for the

One 100 psi Hand Pump w/Gauge and 14" Red Tubing

HPI Racing 107365 Big Bore Sport Shock Set (97mm/2pieces)

Kyosho IFW624 HD Rear Shock Stay (58/MP10) Standard Servo and the titanium coating isKyosho IFW624 HD Rear Shock Stay (58 MP10) The HD Rear Shock Stay is a genuine Kyosho replacement part (part number IFW624), sourced directly from Kyosho for owners who want factory spec fit and performance. It is designated for use with 58, MP10, matching the exact specification called out in the Kyosho parts catalog. Keep a spare on hand so maintenance and repairs can be completed quickly without downtime. Genuine Kyosho replacement part Part