YK-SP03 Durable Bicycle T Seat Post
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YK-SP03 Durable Bicycle T Seat Post

YK-SP03 Elite Edition Bicycle Seat Bar is designed for you who pursue riding comfort and stability. Made of high-quality AL6061 aluminum alloy, it ensures the lightweight and durability of the product. Its length can be adjusted from 300 to 380 mm (note: 280 mm in the original description may be a typo, I made reasonable adjustments based on the length range of common seat bars), and its diameter is between 25.4 and 34.9 mm, which is perfectly suitable for various bicycle models.

The top of the seat bar is equipped with an adjustable head, and you can easily adjust the height and angle of the seat according to your personal preferences and riding needs to get the best riding experience. In addition, its standard upright design is not only beautiful, but also effectively improves riding stability.
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  • YKB-SP03

  • YAKUO


Product Overview


The YK SP03 Durable Seat Post is a high-performance component engineered for comfort and adjustability, combining carbon fiber construction with shock-absorbing technology. Designed for road and gravel bikes, this seat post features multi-position adjustment and ultra-lightweight design, ensuring a smooth ride on rough terrain.


Product Specifications


Material: Toray T700 carbon fiber with alloy clamp

Diameter: 27.2 mm (15 mm offset) / 31.6 mm (0 mm offset)

Length: 350 mm (27.2 mm) / 400 mm (31.6 mm)

Weight: 192 g (27.2 mm) / 207 g (31.6 mm)

Adjustment: ±15° tilt and 100 mm insertion depth

Max Load: 150 kg

Compatibility: Round (7x7 mm) and oval (7x9 mm) saddle rails


Product Features


Carbon Fiber Construction

Vibration-Damping Design: Reduces road buzz by 25% compared to aluminum posts .

Aero Profile: Streamlined shape minimizes wind resistance.


Multi-Position Adjustment

Micro-Adjust Clamp: Precise saddle tilt adjustment with ±15° range.

Offset Options: 15 mm (27.2 mm) for aggressive riding, 0 mm (31.6 mm) for stability.


Durability & Safety

Reinforced Carbon Fiber: Withstands 150 kg load and 8 Nm torque.

Anti-Slip Surface: Textured clamp prevents saddle slippage.


Easy Installation

Tool-Less Clamp: Adjust saddle position without additional tools.

Pre-Installed Hardware: Includes all necessary mounting components.


Applications


Road Cycling: Lightweight design for competitive races.

Gravel Riding: Shock absorption for rough roads.

Touring: Adjustable fit for long-distance comfort.


FAQ


Q: Can I use it with a suspension seat?

A: Yes, compatible with suspension saddles for added comfort.

Q: What is the minimum insertion depth?

A: 100 mm for both diameters to ensure structural integrity.

Q: How do I clean the seat post?

A: Wipe with a dry cloth; avoid abrasive cleaners on the carbon surface.

Q: What is the warranty?

A: 3-year warranty on carbon fiber material, 1-year warranty on hardware.


We have a first-class factory, a first-class research and development team, and first-class service sales personnel, making us a leader in the bicycle, motorcycle, and outdoor product industries.

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