65mm CVA Bone

65mm CVA complete kit.

Hardened steel 73mm long CVA Bones sold in a pair.   Compatibility: Five Seven Designs Prodigy

One pair of 87mm CVA bones.  Designed for use with the CW transmission in the 2020 Prodigy kit.   Compatibility: 2020 Prodigy Prodigy with transmission update kit 

57mm CVA Bone used with narrow rear arms.

62mm CVA Bones.