Features:

*CNC machined from high grade steel *Hardened to reach the best durability *Super smooth operation *Improved drivetrain efficiency *Easy Installation *Direct replacement & upgrade *Fits Kyosho 1/10 buggy, such as Mid Optima/Turbo Optima/Optima/Javelin/Ultima *New version with product description 63.5mm (especially fit Ultima & Ultima JJ, 1mm shorter)

*Made In Taiwan

*Cars, parts, accessories & others are not included.*

Spare Parts: KOS04303-1  CVA Bone 63.5mm (2) (for KOS04303) KOS04303-2  CVA Axle (2) (for KOS04303) KOS04303-3  CVA Lightweight Aluminum Axle Cup (2) (for KOS04303) (for Team Associated B74 series) KOS04121       Team Associated CVA Coupler & Pin Rebuild Kit (w/container) (2pcs/each) KOS04122       Team Associated CVA/Wheel Hex Hardened Pins 1.6×9.7mm (w/container) (8)