Sitta Aluminum Rear Sprocket Triumph Street Triple 765 S / R / RS / Moto2 (17-26) (201U) – 37-48 teeth, 520 pitch
Sitta Aluminum Rear Sprocket Triumph Street Triple 765 S / R / RS / Moto2 (17-26) (201U) – 37-48 teeth, 520 pitch
Delivery time on request
Sitta aluminium sprocket for Triumph Street Triple 765 & Daytona 765 Moto2 – Ultra-lightweight & Perfect for Highest Performance
Maximum power transmission & lightweight construction with the Sitta sprocket 201U!
Are you looking for a high-quality, extremely lightweight, and durable aluminium sprocket for your Triumph Street Triple 765 S/R/RS/Moto2 or Daytona 765 Moto2 (model years 2017-2026)? Then the Sitta sprocket 201U is the perfect choice!
At just 350 g (in size 45), this sprocket offers excellent power transmission, maximum stability, and minimised wear. Thanks to the tooth options from 37 to 48 teeth, you can perfectly tailor the gearing to your riding style – whether for the racetrack or sporty road use.
Note: The sprockets shown in the product images do not correspond exactly to model 201U, but are visually very similar.
Sprocket carrier: 106/125 mm, 6-hole for precise & easy installation!
Now available in many colours! Choose from black, red, blue, silver, hard anodised (more durable than standard anodising), orange, gold & green for a custom look!
Technical details & benefits at a glance:
✅ Material: High-quality aluminium for maximum stability & low weight (just 350 g in size 45)
✅ For 520 pitch: Optimised for performance use & racing
✅ Flexible tooth options: Available with 37 to 48 teeth
✅ Colour selection: Black, red, blue, silver, hard anodised (especially durable), orange, gold & green
✅ Low wear: Especially resistant, even under high loads
✅ Sprocket carrier: 106/125 mm, 6-hole for precise & easy installation
✅ Perfect fit: Precisely manufactured for quick & easy installation
✅ Ideal for: Racetrack, sporty riding & road use
Why the right gearing is crucial
Choosing the right sprocket has a significant impact on the performance & efficiency of your Triumph.
🔹 Smaller sprocket (37-42 teeth): Shorter gearing → More top speed & reduced RPM on long stretches
🔹 Larger sprocket (43-48 teeth): Longer gearing → Better acceleration & more agile handling
With the Sitta sprocket 201U, you can tune your bike precisely to your riding style – for maximum control & performance!
Precisely fitting for the following models:
✔ Triumph Street Triple 765 S (model years 2017 – 2026)
✔ Triumph Street Triple 765 R (model years 2017 – 2026)
✔ Triumph Street Triple 765 RS (model years 2017 – 2026)
✔ Triumph Street Triple 765 Moto2 (model years 2017 – 2026)
✔ Triumph Daytona 765 Moto2 (model years 2017 – 2026)
✔ Compatible with 520 chain pitch only!
Note: The sprockets shown in the product images do not exactly correspond to model 201U, but are visually very similar.
Item number: 201U
Why is the Sitta sprocket 201U the best choice?
✔ Ultralight aluminum for maximum performance & agility
✔ Durable & resistant to high wear
✔ Optimal power transmission for maximum efficiency
✔ Available in 8 colors for a custom look
✔ Sprocket carrier: 106/125 mm, 6-hole for perfect fit & easy installation
Whether you are optimizing your Triumph Street Triple or Daytona 765 Moto2 for the racetrack or want long-lasting performance for the street – with the Sitta sprocket 201U you are choosing the highest quality!
Order now & increase the performance of your Triumph Street Triple / Daytona 765 Moto2!
🔹 Fast shipping | 🔹 Top quality from Sitta | 🔹 Maximum performance & durability
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About Us
About Us
Our passion for quality and innovation drives us to offer you the best products and services for motorcycle enthusiasts. From exclusive high-performance parts to tailor-made solutions — your riding experience is at the center of everything we do.
Shipping & Returns
Shipping & Returns
We ship with DHL and FedEx — and on request, we also offer express shipping. If an item is in stock, express shipping is possible in many cases within 1 business day. The standard delivery time is about 2–5 business days domestically, and typically about 1 week worldwide. Please check the available shipping options and transit times in the shopping cart, as we offer multiple shipping service providers depending on the country.
Returns must be registered in advance by email and are possible according to our return policy (14 days to request a return + 14 days for the return shipment after approval). Please note: Unregistered returns will not be accepted. All details on terms, exceptions, and refunds can be found in our return policy.
Your payment information is processed securely. We do not store any credit card data and have no access to your credit card information.
More Infos in our FAQs
Email our team – we’ll get back to you as soon as possible.
How long does it take to process my order?
How long does it take to process my order?
If the item is in stock, we typically process your order very quickly—often the same day for dispatch.
Our processing times are Monday to Friday, 07:30–16:30.
Do you ship internationally?
Do you ship internationally?
Yes, we ship worldwide. Shipping is carried out depending on the country and selection with DHL or FedEx.
What is your return policy?
What is your return policy?
Returns must be registered in advance by email. You can request a return within 14 days of receiving the item, and you have another 14 days to send it back after approval.
Important: Unregistered returns will not be accepted. You can find all details in our cancellation policy.
What does “Delivery time on request” mean?
What does “Delivery time on request” mean?
“Delivery time on request” means that the item is usually not immediately in stock and may need to be ordered separately. Please contact us before purchasing – we’ll check availability and provide you with the estimated delivery time.
Do you offer express shipping?
Do you offer express shipping?
Yes, we offer express shipping. If an item is in stock, dispatch can often be completed within 1 business day (depending on the country and shipping option). You can see the available shipping methods in the cart.
