PLATT Aluminum Alloy Bike Seatpost for MTB and Road Bikes

PLATT (PLATTBK) was founded in 2018 as a dedicated manufacturer of bicycle accessories, offering a diverse range of styles and colors to cater to the unique preferences of cycling enthusiasts. Our product lineup includes handlebars, stems, saddles, seat posts, and even some hard-to-find bike gadgets. Since launching our products, we have garnered numerous positive reviews from our satisfied customers.

Visit Our Store

We invite you to explore our selection of bike stems, grips, seat posts, and clamps. Our collection is designed to meet the varied needs of cyclists, ensuring that you find the perfect accessory for your ride.

Product Highlights

Seat Post Specifications: - Length Options: 350mm, 440mm, and 450mm - Clamp Options: Bike seat post clamps available

Pricing Information

• Seat Post 350mm: $15.99
• Seat Post 440mm: $18.99
• Seat Post 450mm: $22.99
• Bike Grips: $9.99
• Clamp: $8.99

Color Choices

• Seat Post and Clamps: Available in Black, Red, Blue, and Gold
• Grips: Available in Black, Red, Blue, White, and Pink
• Material: Our products are crafted from high-quality 6061 aluminum alloy, ensuring durability and strength.

Product Dimensions

• Diameter Options: 25.4mm, 27.2mm, 28.6mm, 30.8mm, and 31.6mm
• Weight: Lightweight yet robust, perfect for all cycling disciplines.

Usage and Compatibility

Our seat posts are versatile and suitable for a wide range of bicycles, including road bikes, fixed gear bikes, mountain bikes, downhill bikes, and more.

Installation Guidelines

When installing a new seat post, it's crucial to confirm the correct diameter to ensure a perfect fit. Incorrect sizing may lead to compatibility issues which could result in frustration and delays. Here are three methods to measure the necessary diameter:

1. Measure the Outer Diameter: Use a caliper to find the outer diameter of your original seat post. If it measures around 28.6mm, select a 28.6mm replacement.

2. Check Diameter Mark on Original Post: Look for a size indication on your existing seat post. For example, a marking of "Φ 28.6" signifies that you need a 28.6mm seat post.

3. Measure the Inner Diameter of Frame Tube: Determine the inner diameter where the seat post fits. If it’s around 28.6mm, then choose a 28.6mm post.

Important Note: Always ensure to install your seat post at least above the minimum safety line marked on the post for optimal safety.

We appreciate your support for PLATT and are committed to providing high-quality bicycle accessories that enhance your cycling experience. Visit our store today to find the perfect components that meet your cycling needs!

product information: