S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade
S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade

S-PARTS Titanium Bolt Kit for Shimano Ultegra Di2 R8170 Disc Brake & Shifter | Road Bike Upgrade

Цена со скидкой$119.90

PART:Shimano Ultegra Di2 R8170 Disc Brake Titanium Bolt Kit 20 pcs
COLOR:Gold
Количество:

he S-PARTS Titanium Bolt Kit for Shimano R8170 is a complete lightweight hardware upgrade designed for Shimano road disc brake systems.
This kit replaces the original steel bolts on calipers, shifters, hydraulic hose connections, and mounting points, delivering reduced weight, improved corrosion resistance, and a premium custom finish.

Precision CNC-machined from high-grade titanium, every bolt is engineered to match Shimano’s original specifications, ensuring perfect fit, safety, and reliability for performance road bikes.


Compatibility

  • Shimano Road Disc Brake System: R8170

  • Compatible Components:

    • Brake calipers (front & rear)

    • Hydraulic hose connections

    • Shifter bodies

    • Caliper adapters & mounting points

⚠️ Bolt layout may vary slightly by production batch. Actual contents prevail.


Included Hardware (Full Set)

All items below are included in the R8170 full bolt kit, each supplied in pairs where applicable:

① Shifter Clamp Bolt: 2 pcs
② Shifter Oil Port Bolt: 2 pcs
③ Brake Lever Clamp Bolt: 2 pcs
④ Front Clamp Fixing Bolt: 2 pcs
⑤ Brake Caliper Clamp Bolt: 2 pcs
⑥ Brake Caliper Main Body Bolt A: 2 pcs
⑦ Brake Pad Retaining Pin: 2 pcs
⑧ Brake Caliper Main Body Bolt B: 2 pcs
⑨ Brake Caliper Oil Port Bolt: 2 pcs
⑩ Rear Clamp Fixing Bolt: 2 pcs


Key Specifications

  • Material: Titanium alloy

  • Manufacturing: CNC machined

  • Total Weight: approx. 45.13 g / set

  • Finish: Anodized (multiple colors available)


Important Installation Notes

  • Caliper body bolts, bleed screws, and shifter bleed port screws must be used together with the original factory sealing O-rings.

  • Please install strictly according to Shimano original torque specifications.

  • This product includes titanium bolts only. Brake calipers, shifters, hoses, and adapters are not included.


Why Choose S-PARTS?

  • Designed by riders, for riders

  • Trusted by weight-focused road bike enthusiasts

  • Precision fit for modern Shimano disc systems

  • Clean aesthetics with real performance benefits

Upgrade your Shimano R8170 setup with S-PARTS titanium hardware — lighter, stronger, and built for high-end road cycling.