15-09-2019, 08:25 PM
(This post was last modified: 15-09-2019, 08:29 PM by Bob Culver.)
Most are more or less familair with Phoenix cranks even if never seen one but the many references to others is a mystery to those not in the know. Can anyone summarise please.
If going to be cut from a billet with NC machinery the latest would not be a complication. Is there a ring of buried cap screws to hold it together?
If not going to be revved wildly life may not be increased. The rigidity would concentrate bending into crankpins.
There are some great shots on Youtube of cranks being cut from billets.
If going to be cut from a billet with NC machinery the latest would not be a complication. Is there a ring of buried cap screws to hold it together?
If not going to be revved wildly life may not be increased. The rigidity would concentrate bending into crankpins.
There are some great shots on Youtube of cranks being cut from billets.