Phil Wood 8mm crank arm bolts
Looking for some indestructible crank arm bolts? You found them!
Phil Wood crank bolts are machined from stainless steel and are 20mm long, which allows for more than 3/4" of engagement with the spindle.
The threads are first cold-forged, then the bolts are subjected to two heat-treat processes to maximize their strength. The head of the bolt accepts an 8mm hex head wrench.
• fits all cranksets/BBs using 8mm bolts
• sold in pairs