SPROCKET REAR 520 50T BLACK ALUMINIUM & STEEL SUR-RON ULTRA BEE
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Delivery to United States 5–8 business days
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- SKU
- UB-OEM-070-BLA
- Brand
- SUR-RON
- Availability
- In Stock (5)
- Date Created
- 19/06/2026 10:13:49
- Date Last Updated
- 10/08/2026 11:52:30
- Manufacturer
- SUR-RON
- On Order
- 0
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- Stock Id
- 354422
- Weight Grams
- 908
FULL DESCRIPTION
SUR-RON Rear Sprocket 50T 520 Black Aluminium and Steel
This 50 tooth rear drive sprocket fromSUR-RON mounts to the rear hub and works with the chain to transfer drive to the rear wheel. It is suitable for replacing a worn sprocket or changing the final drive ratio where a 50 tooth sprocket is required.
Key Features
- Rear sprocket for chain-driven final drive systems
- Suitable for rear hub installation
- Transfers drive from the chain to the rear wheel
- Dual-material construction separates the sprocket body from the tooth ring
- Black finish for a clean factory-style appearance
Specifications
- Chain pitch: 520
- Tooth count: 50T
- Body material: Aluminium
- Tooth material: Steel
- Mounting holes: 6
- Finish: Black
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Call or email us with your make, model and year and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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