S-PARTS Titanium Bolt Kit for Shimano R7100 / R7120 Mechanical — 13-Piece Drivetrain Upgrade

This listing covers S-PARTS Titanium Bolt Kit for Shimano R7100 / R7120 Mechanical. Rather than treating it as a generic replacement, selection should be based on the model references and technical details supplied for this exact replacement hardware.

Key specifications for this item are material Aerospace-grade TC4 titanium; colors Gold, Rainbow, Titanium, Black, Blue, Green, Purple, Candy, Indigo.

A model-specific bolt or screw kit replaces selected original fasteners on the named drivetrain or component. Each piece should be matched to the corresponding original position. For premium bicycle hardware, titanium is often selected to reduce weight without using an aluminum fastener at the same location.

A groupset may use visually similar screws in several positions; compare each replacement with the original fastener before installation.

The compatibility data identifies Compatibility: Shimano R7100 / R7120 mechanical shifting.

The package and product details also list Front derailleur mounting bolt ×1, Front derailleur wedge plate ×1, Front derailleur adjustment bolt (short) ×2, Front derailleur adjustment bolt (long) ×1, and Rear derailleur pivot axle bolt ×1.

Compatibility

• Compatibility: Shimano R7100 / R7120 mechanical shifting

Specifications

• Material: Aerospace-grade TC4 titanium
• Colors: Gold, Rainbow, Titanium, Black, Blue, Green, Purple, Candy, Indigo

Product Details

• Up to 50% lighter than steel bolts

Included Parts

• Front derailleur mounting bolt ×1
• Front derailleur wedge plate ×1
• Front derailleur adjustment bolt (short) ×2
• Front derailleur adjustment bolt (long) ×1
• Rear derailleur pivot axle bolt ×1
• Upper pulley bolt (short) ×1
• Lower pulley bolt (long) ×1
• Rear derailleur limit screws ×2
• Rear derailleur B-tension screw ×1
• Cable clamp bolts ×2