Shimano Ultegra FC-R8100 12-speed Double Chainset (165 mm 52/36T) Size
Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 165mm / 12 Speed
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 79,395 customer reviews from independent review platforms.
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Based on a total of 79,395 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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Cheapest Total Price
2-3 days
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£189.00
Delivery from £5.99
Shimano Ultegra R8100 12s Hollowtech Ii Crankset Black 165 mm / 52/36t
Overall Rating: 3.8 / 5 (average from multiple review sources, as of 8 Feb 2026)
Based on a total of 35,732 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.
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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 35,732 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.
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1 working day(s)
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£194.99
Delivery from £4.99
Shimano Ultegra FC-R8100 12-speed Double Chainset (165 mm 52/36T) Size
Overall Rating: 3.5 / 5 (average from multiple review sources, as of 27 Jan 2026)
Based on a total of 4,539 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 4,539 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.
1-3 working days
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£199.99
Free Delivery
Shimano Ultegra R8100 12V 52/36D Crankset - 165
Overall Rating: 1.3 / 5 (average from multiple review sources, as of 31 Jan 2026)
Based on a total of 242 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 242 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.
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£209.29
Delivery from £6.99
Shimano Ultegra FC-R8100 Doube Crankset 2x12 - 165/170/172.5/175mm 34-50 / 36-52
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 7 Feb 2026)
Based on a total of 22,359 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 22,359 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 - 7 working days of receiving cleared payment.
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£235.00
Free Delivery
SHIMANO Cs-r920, Cassette Durace R9200 11 34 12v Unisex Adult, Dark Grey, 1934-11-01 00
Overall Rating: 2.5 / 5 (average from multiple review sources, as of 8 Feb 2026)
Based on a total of 46,321 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 46,321 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.
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£235.99
Free Delivery
SHIMANO Cs-r920, Cassette Durace R9200 11 34 12v Unisex Adult, Dark Grey, 1934-11-01 00
In stock
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£238.99
Free Delivery
SHIMANO JG.BIE/PL.SH.ULTEGRA 110BCD 165 52x36D 2x12V Car Cranksets, Sport, Black (Black), One Size
In stock
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£245.00
Free Delivery
SHIMANO JG.BIE/PL.SH.ULTEGRA 110BCD 165 52x36D 2x12V Car Cranksets, Sport, Black (Black), One Size
Overall Rating: 2.5 / 5 (average from multiple review sources, as of 8 Feb 2026)
Based on a total of 46,321 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 46,321 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.
Usually dispatched within 6 to 7 months. Express Delivery available with Amazon Prime.
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£245.00
Free Delivery
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Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 165mm / 12 Speed - Details
▶ Finding you the best price!
We have found 9 prices for Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 165mm / 12 Speed. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 165mm / 12 Speed - Price Information
- Cheapest price: £189.00
- The cheapest price is offered by merlincycles.com(UK) . You can order the product there.
- The price range for the product Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 165mm / 12 Speed is €£189.00to €£245.00 with a total of 9 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) .
6 Variants from £119.99
£189.00
merlincycles.com(UK)
Delivery from £5.99
£188.99
bikeinn.com (UK)
Delivery from £4.99
£149.00
merlincycles.com(UK)
Delivery from £5.99
£189.00
merlincycles.com(UK)
Delivery from £5.99
£119.99
ebay.co.uk
Free Delivery
£199.99
fawkes-cycles.co.uk
Free Delivery
Similar products
£71.99
bikeinn.com (UK)
Delivery from £4.99
£140.00
Amazon-marketplace.co.uk
Delivery from £15.00
£157.35
ebay.co.uk
Delivery from £26.80
£59.99
fawkes-cycles.co.uk
Free Delivery
SHIMANO Moulinet Spinning Ultegra FC C5000 XG - 305g - R.6.2:1 - Retr.101cm - Bk.11Kg - ULTC5000XGFC, Black
£251.12
Amazon-marketplace.co.uk
Delivery from £7.16
Cheapest offer
The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
£189.00
2-3 days
merlincycles.com(UK)
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