Shimano GRX RX400 Front Derailleur - 10 Speed - Silver / Braze On / 10 Speed
Shimano GRX RX400 Front Derailleur - 10 Speed - Silver / Braze On / 10 Speed
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 22 Feb 2026)
Based on a total of 79,521 customer reviews from independent review platforms.
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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 79,521 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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£14.99
Delivery from £3.95
Shimano GRX RX400 Front Derailleur - 10 Speed
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 22 Feb 2026)
Based on a total of 22,153 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 22,153 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.
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£23.99
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GRX RX400 Derailleur 2x10/11S Welding Attachment
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£24.99
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GRX RX400 Derailleur 2x10/11S Welding Attachment
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 23 Feb 2026)
Based on a total of 46,432 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 46,432 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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£27.90
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GRX RX400 Derailleur 2x10/11S Welding Attachment
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£29.99
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Shimano GRX FD-RX400 GRX front mech, 10-speed double, down pull, braze-on
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 22 Feb 2026)
Based on a total of 22,153 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 22,153 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.
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£29.99
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GRX RX400 Derailleur 2x10/11S Welding Attachment
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£30.60
Delivery from £11.50
Shimano Grx400 Front Derailleur Front Derailleur Grey 2 x 10s
Overall Rating: 3.9 / 5 (average from multiple review sources, as of 23 Feb 2026)
Based on a total of 35,520 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 35,520 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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£30.99
Delivery from £5.49
GRX RX400 Derailleur 2x10/11S Welding Attachment
Usually dispatched within 10 to 11 weeks. Express Delivery available with Amazon Prime.
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£31.50
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Shimano GRX RX400 Front Derailleur - 10 Speed - Silver / Braze On / 10 Speed - Details
▶ Finding you the best price!
We have found 9 prices for Shimano GRX RX400 Front Derailleur - 10 Speed - Silver / Braze On / 10 Speed. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Shimano GRX RX400 Front Derailleur - 10 Speed - Silver / Braze On / 10 Speed - Price Information
- Cheapest price: £14.99
- The cheapest price is offered by merlincycles.com(UK). You can order the product there.
- The price range for the product Shimano GRX RX400 Front Derailleur - 10 Speed - Silver / Braze On / 10 Speed is €£14.99to €£42.99 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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Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world. 10-speed front derailleur for fast and precise shifting performance. Wider tyre clearance with plus 2.5 mm chainline versus conventional road front derailleur. Braze-on fit as standard; if your bike does not have a braze-on mount seat tube adapters are available (SM-AD91). Compatible with 10-speed HG chains. Wide range 16T capacity - 46T outer chainring. For use with double chainset. Weight: 96 g.
£14.99
2-3 days
merlincycles.com(UK)
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