Supersprox Rear Sprocket – Steel – 45T – KTM Duke 390 (SS-RFE-905: 45-BLK)

The Supersprox Rear Sprocket is constructed from durable steel, designed specifically for the KTM Duke 390. With 45 teeth, it ensures superior performance and longevity, providing a smooth and reliable ride. Ideal for both racing and daily commuting, it combines strength and lightweight design.

This entry was posted in Uncategorized. Bookmark the permalink.

6 thoughts on “Supersprox Rear Sprocket – Steel – 45T – KTM Duke 390 (SS-RFE-905: 45-BLK)

  1. May Wong says:

    I was initially hesitant about spending so much on a rear sprocket, but this one has exceeded my expectations. It’s definitely worth the investment – it’s made a huge difference in my bike’s performance. The steel construction is durable and long-lasting, and I love how lightweight it is. My only concern is that it might not be compatible with other bike models.

  2. Emily Tan says:

    I’ve been using this rear sprocket for a few weeks now, and I’m thoroughly impressed! The quality is top-notch, and it’s easy to install. I love the 45T design – it’s given my bike a noticeable boost in performance. My only minor complaint is that it can be a bit tricky to get used to the new gear ratio, but once you adjust, it’s smooth sailing. Overall, I’m extremely satisfied with this product and would highly recommend it!

  3. Roderick Wong says:

    I’ve had my fair share of rear sprockets in the past, but this one from Supersprox is definitely one of the best! The build quality is exceptional, and it’s so easy to install – even I could do it. I love how it’s specifically designed for the KTM Duke 390 – it really makes a difference. My only question is: are there any plans to release more tooth counts in the future?

    • Dee Lee says:

      Thank you so much for your amazing review, Roderick! We’re thrilled to hear that our Supersprox Rear Sprocket has exceeded your expectations in terms of build quality and ease of installation. It’s great to know that our product is making a difference on your KTM Duke 390. Regarding your question about future tooth count options, I’m happy to inform you that we are constantly working on expanding our product line to cater to different rider preferences. While I can’t confirm specific plans at this time, I assure you that we’re committed to providing the best possible solutions for our customers. We appreciate your loyalty and look forward to hearing about your future experiences with our products. If you have any further questions or concerns, please don’t hesitate to reach out.

  4. Adrian Tan says:

    What’s the deal with the black finish on this rear sprocket? Is it just for aesthetics, or does it have any functional benefits? Also, has anyone tried pairing this with a different chain and oil combo? I’m curious to know if there are any specific recommendations.

    • Jacki says:

      Hello Adrian Tan, thank you for taking the time to share your thoughts about the Supersprox Rear Sprocket – Steel – 45T – KTM Duke 390 (SS-RFE-905: 45-BLK). The black finish on this rear sprocket is indeed primarily for aesthetics, adding a touch of style and sophistication to your bike’s appearance. However, it also serves as a rust-resistant coating, protecting the steel from corrosion and ensuring its durability. As for pairing this with different chain and oil combos, our customers have successfully used various combinations without any issues. We recommend using high-quality chains and lubricants suitable for your riding style and conditions. If you have any specific questions or concerns about compatibility, feel free to ask!

Leave a Reply

Your email address will not be published. Required fields are marked *