--- product_id: 177890708 title: "ONIPAX Bike Seat Clamp for Standard Rail Saddles" brand: "onipax" price: "12517CFA" currency: XOF in_stock: true reviews_count: 13 category: "Onipax" url: https://www.desertcart.sn/products/177890708-onipax-bike-seat-clamp-for-standard-rail-saddles store_origin: SN region: Senegal --- # 7/8" inside diameter precision fit Eco-friendly minimal packaging Durable metal build for lasting strength ONIPAX Bike Seat Clamp for Standard Rail Saddles **Brand:** onipax **Price:** 12517CFA **Availability:** ✅ In Stock ## Summary > 🔧 Lock in your ride’s comfort with ONIPAX precision! ## Quick Answers - **What is this?** ONIPAX Bike Seat Clamp for Standard Rail Saddles by onipax - **How much does it cost?** 12517CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/177890708-onipax-bike-seat-clamp-for-standard-rail-saddles) ## Best For - onipax enthusiasts ## Why This Product - Trusted onipax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Robust metal construction designed to withstand the toughest rides and daily wear. - • **Sleek Minimalism:** Simple, classic design that complements any bike style without bulk. - • **Trusted Heritage:** Crafted in Taiwan with 30 years of cycling passion and quality assurance. - • **Eco-Conscious Packaging:** Reduced waste packaging aligns with your sustainable lifestyle choices. - • **Precision Fit, Zero Slip:** Engineered 7/8" diameter ensures a rock-solid hold without tilt or wobble. ## Overview The ONIPAX Bike Seat Clamp is a durable, metal clamp designed for standard 7/8" rail saddles, offering a secure, tilt-free fit. Made in Taiwan with over 30 years of cycling expertise, it features eco-friendly packaging and a classic design trusted by thousands of riders worldwide. ## Description For 30 years, ONIPAX has grown from Taiwan’s cycling streets, driven by passion and precision. Every product reflects our mission: to empower your ride with quality, comfort, and heritage. Best Seller Visit the Store Best Seller Visit the Store Anti-Theft Stuff Visit the Store Anti-Theft Stuff ONIPAX BIKE BELL Visit the Store ONIPAX BIKE BELL Bike Fork Mount Hitch Rack Triangle design can fit different fork styles. Compatible size - 9mm x 100 mm; 12mm x 100mm; 15mm x100mm Bike Fork Mount Hitch Rack Triangle design can fit different fork styles. Compatible size - 9mm x 100 mm; 12mm x 100mm; 15mm x100mm ONIPAX-Riding Worldwide ONIPAX offers a trustworthy ride. Beyond a brand, we’re part of countless riding stories ONIPAX-Riding Worldwide ONIPAX offers a trustworthy ride. Beyond a brand, we’re part of countless riding stories Review: Great product - definitely recommend them - Saved our riding seats. These are great. Great quality, fit, and ease to install. And they don't tilt like others. Meaning, once you have them in the spot you want, they're solid. Review: Onipax Bike Seat Clamp - Had to replace a very old seat (non-rail type) on an old bike. I had a spare rail-type seat but need the clamp for it so ordered the Onipax. Like another reviewer, I found the Onipax a bit too big in diameter for my standard 7/8" post so just squeezed it close just a bit with a vice grip. I put a small piece of cardboard between the vice grip and clamp so as not to damage it. From then on, the installation went quick. Good product for a very good price. ## Features - Durable and Sturdy - Inside diameter: 7/8" - Simple packaging to reduce waste - Reliable classic design - Made in Taiwan. We pride ourselves on product quality. Let us help you if you have any questions, we will be glad to assist you. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XF334ZR | | Best Sellers Rank | #21,256 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #8 in Bike Seat Clamps | | Brand | ONIPAX | | Brand Name | ONIPAX | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 1,258 Reviews | | Item Dimensions | 3.94 x 3.94 x 1.38 inches | | Item Weight | 150 Grams | | Item dimensions L x W x H | 3.94 x 3.94 x 1.38 inches | | Manufacturer | ONIPAX | | Manufacturer Part Number | SCA-01 | | Manufacturer Warranty Description | 1 Year Manufacturer | | Material | Metal | | Material Type | Metal | | Model Number | SCA-01 | | Style | Seat Clamp | | Style Name | Seat Clamp | | UPC | 609378747717 737655467185 | | Unit Count | 1 Count | ## Product Details - **Brand:** ONIPAX - **Color:** Black - **Item Weight:** 150 Grams - **Item dimensions L x W x H:** 3.94 x 3.94 x 1.38 inches - **Manufacturer:** ONIPAX - **Material:** Metal - **Style:** Seat Clamp - **UPC:** 609378747717 737655467185 ## Images ![ONIPAX Bike Seat Clamp for Standard Rail Saddles - Image 1](https://m.media-amazon.com/images/I/61zll2M3QvL.jpg) ## Questions & Answers **Q: Will this saddle clamp fit my bicycle seat post?** A: This clamp is designed for Plain Seatposts with a standard 7/8 inch (22.2mm) diameter. Please confirm your post matches this size and single-tube style before ordering. **Q: Is this clamp compatible with all bike saddles?** A: No. It only fits saddles with standard double rails. It is not compatible with rail-less or non-standard/oversized rails. **Q: Can I use this on exercise, Peloton, or e-bikes?** A: Yes! It works on these types of bikes if your equipment meets the two required standards: a 7/8" plain seat post and a standard-rail saddle. **Q: Does the product come with instructions?** A: A paper manual is not included. We highly recommend watching the installation video on the product page—it will save you time and confusion. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product - definitely recommend them *by S***N on June 27, 2025* Saved our riding seats. These are great. Great quality, fit, and ease to install. And they don't tilt like others. Meaning, once you have them in the spot you want, they're solid. ### ⭐⭐⭐⭐⭐ Onipax Bike Seat Clamp *by G***. on July 19, 2024* Had to replace a very old seat (non-rail type) on an old bike. I had a spare rail-type seat but need the clamp for it so ordered the Onipax. Like another reviewer, I found the Onipax a bit too big in diameter for my standard 7/8" post so just squeezed it close just a bit with a vice grip. I put a small piece of cardboard between the vice grip and clamp so as not to damage it. From then on, the installation went quick. Good product for a very good price. ### ⭐⭐⭐⭐⭐ Perfect replacement *by J***N on May 21, 2026* Perfect I've only had 2 rides with this and I can already tell it's solid and will last I bought a new seat the attachment it came with failed almost instantly The seat itself is great but I needed a new one of these and this worked perfectly ## Frequently Bought Together - ONIPAX BIKE Seat Clamp For Standard Rail Saddles - Boenoea Bike Seatpost, Bicycle Seat Post 25.4 27.2 28.6 30.4 30.9 31.6 400mm Length Aluminum Alloy Bicycle Seat Tube for Mountain Bike and Road Bike, MBX --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/177890708-onipax-bike-seat-clamp-for-standard-rail-saddles](https://www.desertcart.sn/products/177890708-onipax-bike-seat-clamp-for-standard-rail-saddles) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-06*