Titannlink

Titanium Bottle Cage Bolt Set M5×12mm | Grade 5 Titanium | Multiple Colors

$10.00 USD

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Color Black Clear Rainbow

Make the first titanium upgrade most riders notice.

Lighter. Cleaner. Never rusts again.

These Grade 5 (Ti-6Al-4V) titanium bottle cage bolts are the simplest way to experience real aerospace-grade titanium on your bike.

What you get

4 × M5×12mm Grade 5 titanium bolts
T25 Torx pan head
Available finishes: Clear (polished) · Black (PVD) · Rainbow (anodized)
Material certificate included with every order
Weight: approx. 4.8 g per set (4 screws, ~1.2 g each)

Real weight difference

	Weight (per bolt)	Difference
Typical steel	≈ 2.1 g	—
Our Grade 5 Ti	≈ 1.2 g	43% lighter
Per set (4 pcs)	—	≈ 3.6 g saved

Why Grade 5 titanium?

Grade 5 (Ti-6Al-4V) is the same alloy used in aerospace components and medical implants. It offers an excellent strength-to-weight ratio and is completely corrosion-proof — even after years of wet rides, sweat, and winter conditions.

Unlike steel, it will never rust or seize.
Unlike aluminum, it resists stripping under proper torque.

Specifications

Material: Ti-6Al-4V (Grade 5 / TC4)
Thread: M5 × 0.8 mm (standard bicycle)
Length: 12 mm
Head: T25 Torx, pan head
Finish options: Clear · Black · Rainbow
Weight: approximately 1.2 g per bolt
Includes: 4 bolts + material certificate

Will it fit my bike?

M5×12 mm is the standard bottle cage mount size used by virtually all major brands (Trek, Specialized, Giant, Canyon, Merida, Brompton, and more).
If your current bolts are M5, these will fit.

Installation notes

Requires a T25 Torx bit (not hex/Allen)
Recommended: light anti-seize under the bolt head + medium-strength threadlocker on the threads
Always torque to your cage or frame manufacturer's specification