---
product_id: 65107777
title: "Factor Bicycle Inner Tubes 27.5 x 1.75-2.125 (650B), Schrader Car Valve (2 Pack) for Mountain Bikes MTB"
brand: "factor bicycle parts and accessories"
price: "S$47"
currency: SGD
in_stock: true
category: "Sporting Goods"
url: https://www.desertcart.sg/products/65107777-factor-bicycle-inner-tubes-27-5-x-1-75-2
store_origin: SG
region: Singapore
---

# Factor Bicycle Inner Tubes 27.5 x 1.75-2.125 (650B), Schrader Car Valve (2 Pack) for Mountain Bikes MTB

**Brand:** factor bicycle parts and accessories
**Price:** S$47
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Factor Bicycle Inner Tubes 27.5 x 1.75-2.125 (650B), Schrader Car Valve (2 Pack) for Mountain Bikes MTB by factor bicycle parts and accessories
- **How much does it cost?** S$47 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/65107777-factor-bicycle-inner-tubes-27-5-x-1-75-2)

## Best For

- factor bicycle parts and accessories enthusiasts

## Why This Product

- Trusted factor bicycle parts and accessories brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Excellent value replacement or spare 27.5&quot; inner tubes. Reliable and neatly packaged, these Factor tubes will do the job. Valve Type: Schrader/Car Valve Price is for 2 tubes Fits most 27.5 inch bicycle tyres, sometimes also referred to as 650B. Fits all of the following size tyres: 27.5 x 1.75 (47-584) 27.5 x 2.00 (50-584) 27.5 x 2.10 (54-584) 27.5 x 2.125

## Features

- Replacement inner tubes for 27.5 inch MTB tyres (also known as 650b)
- Size: 27.5 x 1.75-2.125
- Valve: Standard schrader valve (car valve, A/V)
- Price is for 2 tubes
- Ideal for a replacement or spare - you never know when you're going to need one!

## Images

![Factor Bicycle Inner Tubes 27.5 x 1.75-2.125 (650B), Schrader Car Valve (2 Pack) for Mountain Bikes MTB - Image 1](https://images-na.ssl-images-amazon.com/images/I/518uvVA541L.jpg)

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**Shop now:** [https://www.desertcart.sg/products/65107777-factor-bicycle-inner-tubes-27-5-x-1-75-2](https://www.desertcart.sg/products/65107777-factor-bicycle-inner-tubes-27-5-x-1-75-2)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-25*