Road Bike and MTB Seatpost 25.4/27.2/28.6/30.9/31.6mm Aluminum Alloy

PLATT (PLATTBK), a professional manufacturer of bicycle accessories, was established in 2018. Our wide range of styles and colors cater to the individual needs of cycling customers, including bike handlebars, stems, saddles, seatposts, and even some hard-to-find bike gadgets. As our products have been launched, we have received numerous positive reviews from customers.

Our diverse product offerings include BIKE STEM/GRIPS/SEATPOST/CLAMP, which you can conveniently visit our store to explore. The product descriptions provide detailed information about each item, such as the Seat Post 350MM, Bike Seat Post Clamp, seat post 450MM, seat post 440MM, Bike Handlebar Grips, and Alt-Position Bottle Cage Mount.

Customers have rated our products highly, with an average of 4.5 out of 5 stars based on 330 reviews, 4.5 out of 5 stars from 2,388 reviews, 4.4 out of 5 stars from 4 reviews, 5.0 out of 5 stars from 1 review, 4.3 out of 5 stars from 1,276 reviews, and 5.0 out of 5 stars from 7 reviews. The prices for these products range from $9.99 to $22.99, with various color options available, including Black, Red, Blue, Silver, Gold, and White.

Our Seat Posts are made of high-quality 6061 T6 aluminum alloy with a thickened tube, ensuring safer riding experiences. The seats can be adjusted for tilt angle via the clamp, allowing users to achieve a horizontal saddle position. Additionally, there is a safety line mark on the seatpost, and it is recommended to insert the post at least above the minimum safety line when installing the new seatpost.

When choosing the size, we advise customers to measure the original seatpost diameter or the inner diameter of the seatpost hole and select the same size or a 1mm smaller size for a proper fit. Proper size selection is crucial to ensure a seamless installation and compatibility with your bike frame.

Our products are designed for versatile use, suitable for road bicycles, fixed-gear bicycles, mountain bikes, downhill bicycles, rail bikes, and MTBs. The 6061 aluminum alloy construction makes them lightweight, strong, and durable, with a colorfast anodized surface that provides excellent corrosion resistance.

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