S-PARTS Titanium Expanding Bar End Plug Set

S-PARTS Titanium Expanding Bar End Plug Set

The ultimate visual and protective finish for premium road, gravel, and urban cockpits. Engineered to replace flimsy, disposable plastic caps, this ultra-clean expanding plug set features a minimalist profile that seamlessly secures bar tape while offering unrivalled durability and a striking aesthetic touch.

Technical Specifications

• Material: Aerospace-Grade 5 Titanium (Ti-6Al-4V)

• Expansion Mechanism: Direct-Screw Internal Expanding Wedge Architecture

• Weight Profile: Half the weight of a standard steel component—incredibly lightweight

• Compatibility: Universally fits standard drop bars, flat bars, and gravel drop bars

• Tool Interface: Internal hex wrench drive for quick, secure adjustments

• Surface Finish: PVD (Physical Vapour Deposition) Enhanced Coating

• Available Premium Colourways: Gold, Rainbow, Nitride Black, Purple, Blue, Green, and Ti Silver

Grade 5 Metallurgy: Harder, Stronger, Feather-Light

Crafted entirely from premium Grade 5 Titanium, this expanding plug set delivers professional-grade quality and resilience to the most vulnerable edge of your cockpit. Harder, stronger, and feather-light compared to standard alloy options, these plugs protect your carbon or aluminium handlebars from costly crash damage and rough pavement impacts. Titanium is naturally 100% rust and corrosion-proof, meaning your bar ends remain completely unaffected by wet weather, salty coastal air, or corrosive sweat.

Slip-Free Expanding Retention

Cheap push-in bar plugs are notorious for vibrating loose or falling out mid-ride, especially on rough gravel or uneven pavement. The S-PARTS system relies on an internal mechanical expanding wedge that expands evenly against the inner walls of the handlebars as you tighten it. This design pinches your bar tape firmly in place, providing a dead-locked, permanent hold that will never slip out under load.

PVD Mirror Finish & Superior Craftsmanship

S-PARTS elevates the clean look of your bike through advanced surface engineering. Enhanced with a state-of-the-art PVD vacuum treatment, the outer plug surface shines significantly brighter and smoother than those treated with standard electroplating. This highly polished surface serves as a reflection of superior craftsmanship, leaving your bike with a customised, clean appearance down to the final millimetre.

In The Box

• 2 x S-PARTS Premium Titanium Outer Face Caps

• 2 x Internal Expanding Assembly Sleeves

• 2 x Integrated Titanium Tensioning Bolts