[GO-RIDE.com]

Amain.com usually has all the crt.5 springs in stock. I used the white (hardest) for bashing and racing with the Revo front shocks and Jato 1.4 springs. However, rather than spending $13 on a set of stiffer springs, I'd buy a pair of Ofna LX One front shocks ($20 or less) on ebay that include the softest 1/8 (yellow) springs and mount hardware. That's a much better investment in a crt.5.