8.5” x 2” Inner Tube (50-134) - 45° Bent Valve

The 8.5” x 2” (50-134) inner tube with a 90-degree bent valve is a high-quality replacement tube designed for electric scooters that require this specific size and valve configuration.

Manufactured from durable, high-elasticity rubber, this inner tube provides excellent air retention and resistance to pinch flats. The 45-degree bent valve allows easier access in tight wheel hubs and motor housings, reducing strain on the valve stem and making inflation simpler.

Ideal as a replacement or spare, this inner tube helps restore ride comfort and reliability when paired with compatible pneumatic tyres.

• Tube Size: 8.5” x 2” (50-134)

• Type: Pneumatic inner tube

• Valve Type: 45-degree bent valve

• Material: High-elasticity reinforced rubber

• Air Retention: Designed to hold pressure reliably

• Ease of Inflation: Bent valve allows easier pump access

• Compatibility: Suits scooters using 8.5” x 2” pneumatic tyres

This inner tube is ideal for riders needing a reliable, well-fitting replacement with improved valve accessibility. The bent valve design reduces stress on the valve stem and helps prevent leaks caused by awkward inflation angles. Built for durability, it's a dependable choice for everyday riding.

Q: Will this inner tube fit my scooter?
A: This tube fits scooters that use 8.5” x 2” (50-134) pneumatic tyres and require a 45-degree bent valve.

Q: What does 50-134 mean?
A: 50-134 is the ETRTO sizing that corresponds to 8.5” x 2”, ensuring correct fitment.

Q: Is this compatible with straight valves?
A: No. This inner tube features a 45-degree bent valve and is not suitable for straight-valve applications.

Q: Is this tube suitable for everyday use?
A: Yes. The reinforced rubber construction is designed for regular riding.

Q: Does this include a tyre?
A: No. This listing is for the inner tube only.

Delivery varies by location, please see the expected timeframe to receive your product below:

• Metro: 1-4 business days

• Regional: 1-6 business days

No delivery to PO Box addresses or Parcel Lockers.

If you are unavailable at the time of delivery re-delivery fees may apply

Change of Mind Returns:

We want you to love your product so if you are not completely satisfied with your purchase let us know.

Most products come with a 30 day change of mind policy. If at any time within the first 30 days from purchase date you are not completely satisfied with your order, please contact us via your Woolworths MarketPlus Account for return approval. Once received and inspected, we will facilitate an agreed resolution.

Please Note:

• Postage is paid by the customer

• The product must be returned in the original packaging, accessories included

• We do not accept responsibility for return items until they reach our warehouse, so we strongly recommend using tracking and/or insurance for the delivery

• Fees may apply

Warranty Claims:

Most of our products are supported by a 12 month warranty. This warranty covers all manufacturer faults with the product. Some of our products may have a different warranty period, please check the product description for this. Should an issue arise with your order, please contact us via your Woolworths MarketPlus Account to raise a warranty claim