- Joined
- Mar 4, 2006
- Messages
- 293

Anybody know why they chose 154cm for the spine, I'm wondering because I know there are less expensive and tougher steels to use(440 series) and also 420J2..seems like its soft enough to make the perfect spine...maybe kershaw thought 154cm would sell better? maybe 154cm fuses better with the D2??? Anybody know the actual reason? Sorry if its been asked before.