---
product_id: 177890708
title: "Bike Seat Clamp for Standard Rail Saddles"
brand: "onipax"
price: "S$20"
currency: SGD
in_stock: true
category: "Onipax"
url: https://www.desertcart.sg/products/177890708-bike-seat-clamp-for-standard-rail-saddles
store_origin: SG
region: Singapore
---

# 0.88 inch standard rail fit Secure saddle angle locking Durable steel construction Bike Seat Clamp for Standard Rail Saddles

**Brand:** onipax
**Price:** S$20
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in your ride’s comfort with ONIPAX precision!

## Quick Answers

- **What is this?** Bike Seat Clamp for Standard Rail Saddles by onipax
- **How much does it cost?** S$20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/177890708-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

- • **Sleek Minimalist Design:** Classic black finish with a compact profile that blends effortlessly with any bike aesthetic—ride in style, not bulk.
- • **Trusted Heritage & Support:** Crafted in Taiwan with 30 years of cycling passion behind it, plus responsive customer care ready to assist you.
- • **Universal Upgrade for Your Ride:** Seamlessly compatible with road bikes, e-bikes, Peloton, and exercise bikes meeting standard specs—one clamp to rule them all.
- • **Precision Fit for Standard Rails:** Engineered for 7/8" (22.2mm) plain seatposts and double-rail saddles—no guesswork, just perfect compatibility.
- • **Built to Last with Steel Strength:** Robust metal build ensures your saddle stays locked in place ride after ride, season after season.

## Overview

The ONIPAX Bike Seat Clamp is a premium steel clamp designed for standard 7/8" (22.2mm) plain seatposts and double-rail saddles. Engineered for durability and secure saddle angle locking, it fits a wide range of bikes including road, e-bikes, and exercise bikes. Made in Taiwan with over 30 years of cycling expertise, this clamp offers a sleek, reliable upgrade trusted by thousands of riders.

## Description

desertcart.com : ONIPAX Bike Seat Clamp for Standard Rail Saddles | Steel construction, road cycling upgrade, secure saddle angle locking, universal bicycle adapter : Sports & Outdoors

## 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 | #24,177 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Bike Seat Clamps |
| Brand Name | ONIPAX |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,284) |
| Item Diameter | 0.88 inches |
| Item Dimensions | 3.94 x 3.94 x 1.38 inches |
| Item Highlight | Steel construction, road cycling upgrade, secure saddle angle locking, universal bicycle adapter |
| Item Weight | 150 g |
| Manufacturer | ONIPAX |
| Manufacturer Part Number | SCA-01 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Material Type | Metal |
| Model Number | SCA-01 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Style Name | Seat Clamp |
| UPC | 609378747717 737655467185 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ONIPAX
- **Color:** Black
- **Item Highlight:** Steel construction, road cycling upgrade, secure saddle angle locking, universal bicycle adapter
- **Item Weight:** 150 g
- **Item dimensions L x W x H:** 3.94 x 3.94 x 1.38 inches
- **Material:** Metal
- **Number of Items:** 1
- **Number of Packs:** 1
- **Style:** Seat Clamp
- **UPC:** 609378747717 737655467185

## Images

![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.

## 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

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**Shop now:** [https://www.desertcart.sg/products/177890708-bike-seat-clamp-for-standard-rail-saddles](https://www.desertcart.sg/products/177890708-bike-seat-clamp-for-standard-rail-saddles)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-02*