---
product_id: 77084507
title: "Sports Tension Bar Bicycle Cross-Bar Adaptor"
brand: "allen"
price: "$239.59"
currency: USD
in_stock: true
reviews_count: 5
category: "Allen"
url: https://www.desertcart.us/products/77084507-sports-tension-bar-bicycle-cross-bar-adaptor
store_origin: US
region: United States of America
---

# 31.75 kg load capacity Internal spring for secure fit Plastic-coated hooks protect finish Sports Tension Bar Bicycle Cross-Bar Adaptor

**Brand:** allen
**Price:** $239.59
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate your ride game—carry every bike like a pro!

## Quick Answers

- **What is this?** Sports Tension Bar Bicycle Cross-Bar Adaptor by allen
- **How much does it cost?** $239.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/77084507-sports-tension-bar-bicycle-cross-bar-adaptor)

## Best For

- allen enthusiasts

## Why This Product

- Trusted allen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Thousands:** 4.6-star rating from over 16,000 cyclists worldwide
- • **Finish-Friendly Hooks:** Plastic coating prevents scratches and preserves bike aesthetics
- • **Secure Snap-In Design:** Internal spring mechanism locks your bike firmly in place
- • **Lightweight Yet Durable:** Only 500g with lifetime workmanship guarantee
- • **Universal Top-Tube Creation:** Transforms any bike frame for easy rack mounting

## Overview

The Allen Sports Tension Bar Bicycle Cross-Bar Adaptor (Model 900B) is a lightweight, durable plastic frame mount that creates a top tube on non-conventional bike frames, enabling secure and scratch-free transport on bike racks. With a 31.75 kg load capacity and an internal spring for a stable fit, it’s trusted by over 16,000 users and backed by a lifetime workmanship warranty.

## Description

The Allen bicycle adaptor bar quickly snaps in place on most bicycles to add a top-tube so that the bicycle can be carried on a bike rack.

## Features

- Model 900B
- Creates a top tube for non-conventional frames
- Internal spring keeps your bikes secure.
- Plastic coated hooks protect bicycle's finish.
- Lifetime on workmanship and materials

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000ELSSZE |
| Best Sellers Rank | #176,409 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #63 in Cycling Mounts & Adapters |
| Brand | Allen |
| Brand Name | Allen |
| Colour | Limited Edition |
| Compatible with Vehicle Type | Bicycle |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 16,233 Reviews |
| Is Foldable | No |
| Item Dimensions | 55 x 18 x 17 Centimeters |
| Item Weight | 500 Grams |
| Item dimensions L x W x H | 55 x 18 x 17 Centimeters |
| Load Capacity | 31.75 kg |
| Manufacturer | Allen Sports. |
| Manufacturer Part Number | 900B |
| Material | Plastic |
| Material Type | Plastic |
| Model | 900B |
| Mounting Type | Frame Mount |
| UPC | 765271900007 |
| Vehicle Service Type | Bicycle |

## Product Details

- **Brand:** Allen
- **Colour:** Limited Edition
- **Item dimensions L x W x H:** 55 x 18 x 17 Centimeters
- **Material:** Plastic
- **Vehicle Service Type:** Bicycle

## Images

![Sports Tension Bar Bicycle Cross-Bar Adaptor - Image 1](https://m.media-amazon.com/images/I/61+Ez06UjyL.jpg)
![Sports Tension Bar Bicycle Cross-Bar Adaptor - Image 2](https://m.media-amazon.com/images/I/61IKnSmxpXL.jpg)
![Sports Tension Bar Bicycle Cross-Bar Adaptor - Image 3](https://m.media-amazon.com/images/I/71w2Qd5KQtL.jpg)
![Sports Tension Bar Bicycle Cross-Bar Adaptor - Image 4](https://m.media-amazon.com/images/I/71WWudVY14L.jpg)
![Sports Tension Bar Bicycle Cross-Bar Adaptor - Image 5](https://m.media-amazon.com/images/I/71br4xXc1RL.jpg)

## Questions & Answers

**Q: will it work on a Yakima bike rack?**
A: Yes, This product basically just mimics the top tube on a bicycle. For instance if you have a woman's bike with a low top tube this will make it more like a man's bike to fit better on a Yakima over the tire bike rack.

**Q: Where can I find a good crossbar for my 14 inch girls bikes?**
A: I use the ALLEN tension bar shown here on two 20" kids bikes and it works great for that. But it won't fit on my other kid's 16". I have to improvise something else for that one. Usually the 16" bike ends up getting thrown in the back of the minivan rather than going on the rack.

**Q: Can this be used with dropper seat posts?**
A: I don't have a dropper seat post on my bike, but I feel that the tension bar would work. You would just need to be mindful of the cable.

**Q: What is the weight limit this holds my bike weighs about 65 pounds**
A: I would not use this cross bar to “hang” an eBike on a carrier. But if the eBike is carried on a platform carrier (its wheels are sitting in wheel loops or boots), This cross bar only needs to steady the bike from falling forward or backwards. This cross bar is more than sufficient strength to use on top down security arms of a platform carrier.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***O on 29 July 2024*



### ⭐⭐⭐⭐⭐ Review
*by I***K on 18 August 2022*



### ⭐⭐⭐⭐⭐ Review
*by F***D on 14 August 2023*



## Frequently Bought Together

- Allen Sports Crossbar for Transport on Step-Through Style Bikes
- Bike Rack Straps, 4-Pack Trilancer Adjustable Bike Wheel Stabilizer Strap with Hook and Loop for Car and Wall Mount, for Transportation and Storage (26'' x 1.5'')
- Allen Sports Deluxe 2-Bike Trunk Mount Rack, Model 102DN-R, Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*