Specifications:

• Sold individually
• M5x18mm
• 4mm hex/allen key head
• 2 grams per bolt
• Fit most bicycle stems
• Tapered aero head
• Built-in washer
• 45% lighter than steel bolts
• Higher-strength to weight ratio than steel or aluminium
• Anti-corrosion properties
• May also be used in seat post clamps, disk brake bolts, bottle cage fastenings etc