You know a car is popular when aftermarket companies release optionals for it and it seems the Yokomo BD5 is getting popular with the second front spool release in 2 days. This new spool kit from Titanium Racing features a solid Aero-grade 7075 T6 hard anodized centre body with high impact delrin cups and 7075 T6 alloy sleeves. The unique locking system is designed and developed by Titanium Racing and does not use pins to attach the cups, reducing potential stress areas thereby improving the impact resistance of the spool cups. Maintenance is also simplified as the cups simply pull off and push on. Weighing in at only 9 grams excluding the pulley, car response is improved as is on and off power steering.