Shimano 9000-6800 Inner Chainring Bolt Set
Should you lose or need to replace the chainring bolts on your 9000 series Dura-Ace or 8000 series Ultegra crankset, this set of 4 genuine Shimano M8 x 10.1mm Gear Fixing Bolts is the proper replacement option. These are the same bolts as came stock with your crankset. The Torx T30 head interface is ideal for clean, proper installation (12-16 Nm) without stripping. You can use a light application of green thread locking compound, or if you are the service-oriented type who checks your bolts and needs to change your rings for optimal event gearing, you can a small amount of standard grease. Keep in mind these bolts are threading directly into some costly chainrings, so please use a torque wrench to keep both you and your rings safe from any damage.
- A set of four M8 x 10.1mm Inner Gear Fixing Bolts for Shimano 9000/8000 series road cranksets
- Torx T30 (hexolobular) interface, torque specification: 12-16 Newton meters
- Genuine Shimano replacement parts
- Color: Black