Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12 Speed - Black / 12 Speed
Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12 Speed - Black / 12 Speed
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 8 May 2026)
Based on a total of 79,996 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 79,996 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
2-3 days
Visa
Visa
Mastercard
Mastercard
£299.99
Delivery from £5.99
Shimano Rd-r8150 Ultegra Di2 Rear Derailleur Black 12s / Max 34t
Overall Rating: 4.0 / 5 (average from multiple review sources, as of 24 Apr 2026)
Based on a total of 36,813 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 36,813 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2 working day(s)
PayPal
PayPal
DIRECTebanking
DIRECTebanking
Visa
Visa
Mastercard
Mastercard
£300.99
Delivery from £6.99
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Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12 Speed - Black / 12 Speed - Details
▶ Finding you the best price!
We have found 2 prices for Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12 Speed - Black / 12 Speed. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12 Speed - Black / 12 Speed - Price Information
- Cheapest price: £299.99
- The cheapest price is offered by merlincycles.com(UK). You can order the product there.
- The price range for the product Shimano Ultegra RD-R8150 Di2 Rear Derailleur - 12 Speed - Black / 12 Speed is €£299.99to €£300.99 with a total of 2 offers.
- Payment methods: The online shop merlincycles.com(UK) supports: Visa, Mastercard
- Delivery: The shortest delivery time is 2-3 days working days offered by merlincycles.com(UK).
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Cheapest offer
Now simplified with a single derailleur cage length, the 12-speed Shimano Ultegra R8150 rear derailleur packs our fastest, most precise shifting into a more approachable option. With our fastest, most accurate shifting, the 12-speed Ultegra R8150 rear derailleur is more versatile than ever thanks to a single cage length option that is compatible with 28-34T low sprockets. Features Shimano's fastest ever rear shifting, 58% faster than RD-R9150. Compact design includes an integrated wireless unit, charger, and switch. LED status indicator. Battery indicator. Pairing. Adjust mode, etc.. Wider range capacity. Max. low sprocket: 34T.
£299.99
2-3 days
merlincycles.com(UK)
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