$8.21 Authentic Innokin iSub Replacement Clapton BVC Coil Head (5-Pack) 5-pack - 0.5ohm (30-70W) at FastTech - Worldwide Free Shipping

Probably the best deal for a Authentic Innokin iSub Replacement Clapton BVC Coil Head (5-Pack) 0.5ohm (30-70W) USD 8.21 as of 6/22/2016 - Free shipping worldwide on all orders. Prices unbelievably cheap.

https://www.fasttech.com/products/0/10019850/4206900-authentic-innokin-isub-replacement-clapton-bvc