NST (NonStopTuning) Pulleys. Info, Specs, User Data...

[tk-421]

Originally Posted by d1nzfe

Great product, lasted me 50000km of use.

For the record, I had never seen something like this happen to an NST pulley before. You should let Mike know about this.

Originally Posted by goliath1812

geez... i have the crank lite pulley, the w/p and alt were going to be my next purchase. maybe not....

WP and ALT pulleys are much smaller and sturdier. I'd be willing to bet they're impossible to break.