Shimano CS-R8101 Ultegra 12-Speed Cassette
Shimano CS-R8101 Ultegra 12-speed cassette 11-34T
Overall Rating: 3.5 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 4,568 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 4,568 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
1-3 working days
Direct debit
Direct debit
PayPal
PayPal
£74.99
Free Delivery
Shimano Ultegra Cs-r8101 Cassette Beige 12s / 11-34t
Overall Rating: 3.9 / 5 (average from multiple review sources, as of 9 Jan 2026)
Based on a total of 34,936 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 34,936 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
£75.99
Delivery from £6.99
Shimano Ultegra Cs-r8101 Cassette 12s
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 9 Jan 2026)
Based on a total of 45,295 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 45,295 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.
In stock. Express Delivery available with Amazon Prime.
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£79.99
Free Delivery
Shimano CS-R8101 Ultegra 12 Speed Bike Cassette - 11-34T Ratio
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 Jan 2026)
Based on a total of 21,515 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 21,515 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.
Will usually delivered within 2 - 4 working days of receiving cleared payment.
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£84.22
Free Delivery
Shimano Ultegra Cs-r8101 Cassette 12s
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£88.00
Delivery from £11.50
Shimano Ultegra Cs-r8101 Cassette 12s
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£89.99
Free Delivery
Shimano Ultegra Cs-r8101 Cassette 12s
Usually dispatched within 3 to 4 days
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£90.25
Free Delivery
Shimano Ultegra Cs-r8101 Cassette 12s
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£113.99
Free Delivery
Shimano Ultegra CS-R8101 Ultegra 12-speed cassette 11 - 34T
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 Jan 2026)
Based on a total of 21,515 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 21,515 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.
Will usually delivered within 3 - 5 working days of receiving cleared payment.
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£113.99
Free Delivery
- 1
- 2
- next page
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
Shimano CS-R8101 Ultegra 12-speed cassette 11-34T - Details
▶ Finding you the best price!
We have found 9 prices for Shimano CS-R8101 Ultegra 12-speed cassette 11-34T. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Shimano CS-R8101 Ultegra 12-speed cassette 11-34T - Price Information
- Cheapest price: £74.99
- The cheapest price is offered by fawkes-cycles.co.uk . You can order the product there.
- The price range for the product Shimano CS-R8101 Ultegra 12-speed cassette 11-34T is €£74.99to €£113.99 with a total of 9 offers.
- Payment methods: The online shop fawkes-cycles.co.uk supports: Direct debit, PayPal
- Delivery: The shortest delivery time is 1-3 working days working days offered by fawkes-cycles.co.uk .
1 Variants from £69.99
£69.99
fawkes-cycles.co.uk
Free Delivery
Similar products
£69.99
fawkes-cycles.co.uk
Free Delivery
SHIMANO Ultegra CS-R8101 Cassette - 12-Speed, 11-30t, Silver
£147.38
onbuy.com
Free Delivery
Shimano Ultegra CS-R8101 Ultegra 12-speed cassette 11-30T and 11-34T
£79.99
ebay.co.uk
Free Delivery
Shimano CS-R8101 Ultegra 12-Speed Cassette - 11-30T
£107.99
tweekscycles.com
Free Delivery
Shimano Ultegra Cs-r8101 Cassette 12s
£129.00
Amazon-marketplace.co.uk
Delivery from £16.42
Cheapest offer
Lightweight 12-speed HG+ cassette with rigid alloy sprocket carrier for reduced weight and better shifting performance, even under the most demanding gear changes Hyperglide+ sprockets have been designed to reduce weight with improve teeth shaping providing accurate shifting and reduced wear Wide gear range to meet the demands of all types of rider For use with 12-speed chains Colour: Silver Discipline: Road Speed: 12 Speed
£74.99
1-3 working days
fawkes-cycles.co.uk
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).