SPARTS M5×8-50mm Countersunk Titanium Alloy Bolt

Upgrade your ride with SPARTS Titanium Bolts, engineered for both motorcycle and bicycle upgrades, delivering the perfect balance of lightweight performance, high strength, and premium aesthetics.

Whether you're customizing a sport bike, road bike, MTB, or e-bike, these M5 countersunk titanium bolts are designed for riders who demand durability, corrosion resistance, and a clean, flush-mounted finish.

High-Strength TC4 Titanium Alloy (Ti-6Al-4V)
Crafted from aerospace-grade titanium, these bolts offer over 1050 MPa tensile strength, making them stronger than standard steel fasteners while being up to 45% lighter. Perfect for riders searching for lightweight motorcycle bolts or bicycle titanium screws that don’t compromise on strength.

Countersunk (Flat Head) Design
The flush-fit design ensures a sleek, aerodynamic look. Perfect for motorcycle fairings, frames, brake components, and bicycle stems, seat posts, and disc brakes. A must-have for those looking for flush mount titanium bolts or aesthetic bike upgrades.

Corrosion & Rust Resistance
Titanium naturally resists rust and oxidation, making these bolts ideal for all-weather riding. Great for users searching anti-rust motorcycle bolts or corrosion-resistant bicycle screws.

Applications:

Motorcycle: fairings, frame, engine covers, brake components
Bicycle: stem, seat post, disc brake, bottle cage, frame

Available Sizes:

Specification	Length L (mm)	Weight (g)
M5×8	8	0.91
M5×10	10	1.00
M5×12	12	1.12
M5×14	14	1.23
M5×16	16	1.36
M5×18	18	1.54
M5×20	20	1.64
M5×25	25	1.95
M5×30	30	2.34
M5×35	35	2.79
M5×40	40	3.18
M5×50	50	4.00

Warning

Compatibility Check: Due to the complexity of original equipment manufacturer (OEM) parts' models and batches, there may be instances where this product is incompatible.

Upon receiving this product, please compare it with the OEM specifications to ensure compatibility before installation.

Torque Specifications: Install this product strictly according to the torque values specified in the OEM parts manual.Installation Issues: If you encounter any discrepancies with the OEM specifications or face difficulties at the initial stage of installation, stop immediately and contact customer service for assistance with returns or exchanges.

No Forced Installation: Do not force installation under any circumstances.Liability: Any damages resulting from forced installation or unauthorized modifications of this product (or its components) will be the sole responsibility of the buyer.

About Color Variations

All products are photographed to accurately represent the colors you will see upon receipt.

Due to differences in lighting, angles, or screen settings, slight color variations may occur.

The actual product should be considered the standard.For "colored" and "blue" products, the coloring process may result in uneven color distribution, making each product unique.