Shimano GRX 810 Rear Derailleur - 11 Speed - Black / Medium Cage GS / 11 Speed
Shimano GRX 810 Rear Derailleur - 11 Speed - Black / Medium Cage GS / 11 Speed
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 8 Jan 2026)
Based on a total of 79,145 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 79,145 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
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£49.99
Delivery from £3.95
Shimano Grx Rd-Rx810 Rear Derailleur Cyclocross New Shadow+ 2 x 11 Speed
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 - 10 working days of receiving cleared payment.
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£65.71
Delivery from £17.50
Shimano Grx Rd-rx810 Shadow Rd+ Direct Rear Derailleur Black 11s / Max 32t
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)
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DIRECTebanking
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£71.99
Delivery from £6.99
Shimano GRX RD-RX810 GRX 11-speed rear derailleur, Shadow+, for double, Black
In stock
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£75.58
Free Delivery
Shimano GRX RD-RX810 GRX 11-speed rear derailleur, Shadow+, for double, Black
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£75.58
Free Delivery
Shimano GRX RD-RX810 GRX 11-speed rear derailleur, Shadow+, for double, Black
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.
Unknown
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£75.58
Free Delivery
Shimano GRX RD-RX810 GRX 11-speed rear derailleur, Shadow+, for double
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 - 3 working days of receiving cleared payment.
PayPal
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Mastercard
£79.99
Free Delivery
Shimano GRX Rear Derailleur Shadow+ RD-RX810 - 2 x 11 Speed
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 - 3 working days of receiving cleared payment.
PayPal
PayPal
Visa
Visa
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Mastercard
£79.99
Free Delivery
Shimano GRX RD-RX810 GRX 11-speed rear derailleur, Shadow+, for double, Black
Usually dispatched within 3 to 4 days
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£83.09
Free Delivery
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Shimano GRX 810 Rear Derailleur - 11 Speed - Black / Medium Cage GS / 11 Speed - Details
▶ Finding you the best price!
We have found 9 prices for Shimano GRX 810 Rear Derailleur - 11 Speed - Black / Medium Cage GS / 11 Speed. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Shimano GRX 810 Rear Derailleur - 11 Speed - Black / Medium Cage GS / 11 Speed - Price Information
- Cheapest price: £49.99
- The cheapest price is offered by merlincycles.com(UK) . You can order the product there.
- The price range for the product Shimano GRX 810 Rear Derailleur - 11 Speed - Black / Medium Cage GS / 11 Speed is €£49.99to €£83.09 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) .
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With an integrated chain stabilizer mechanism, the Shimano GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON/OFF switch for the chain tensioner. Features Adjustable chain stabilizer prevents chain slapping and drops. Switch stabilizer ON/OFF to match the terrain. Gravel-tuned clutch tension. Compatible with current road Dual levers. Low sprocket: Max. 34T/Min. 30T. Total capacity: 40T. Smooth and reliable mixed surface shifting.
£49.99
2-3 days
merlincycles.com(UK)
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