S-Parts Titanium Brake Bolt Kit

Coloured titanium bolts for Shimano Dura-Ace R9270 and Ultegra R8170 Di2 hydraulic brakes and shifters

🔥 Lighter, rust-free bolts with a splash of colour 🔥

🚲 Material: S-grade TC4 titanium alloy

🚲 Dura-Ace R9270 kit: 18–20 pcs depending on colour

🚲 Ultegra R8170 kit: 22 pcs, also fits 105 Di2 R7170

🚲 Replaces the caliper, hose and shifter bolts on both brakes in one set

🚲 Nine colours: Gold, Rainbow, Titanium, Black, Blue, Green, Purple, Candy, Indigo

S-Parts titanium brake bolt kit for Dura-Ace R9270, gold

More Information

Swap the stock steel bolts on your brake calipers and shifters for titanium. It is a small upgrade, but titanium will not rust in Singapore's humid weather, it trims a few grams, and the coloured finishes let you match the rest of your build.

Each kit covers the front and rear calipers and both shifters, so everything matches. Brake bolts should be fitted with a torque wrench; WhatsApp us if you would like us to fit them for you.

S-Parts titanium brake bolt kit for Ultegra R8170, blue

What's in the Kit

✔ Dura-Ace R9270 – hose screws, seal screws, shifter hose screws, shifter oil injection hole screws, shifter fixing screws, front and rear caliper fixing screws, caliper base fixing screws, oil plug screws, oil passage screws (2 of each; exact count varies by colour)

✔ Ultegra R8170 / 105 R7170 (22 pcs) – 2 each: hose screws, shifter hose screws, shifter oil injection hole screws, shifter fixing screws, caliper hose fixing screws, main body screws A, main body screws B, oil plug screws, seal screws, front caliper fixing screws, rear caliper fixing screws

Shimano recommends new OEM sealing rings for the oil port and caliper bolts.