Shimano RD-M4120-SGS Rear Derailleur - Long Cage - Deore - 2x 10/11 Speed
SHIMANO DEORE RD-M4120 SGS SHADOW REAR MECH 10 / 11 SPEED - MTB
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.
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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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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.
Cheapest Total Price
Will usually delivered within 3 - 5 working days of receiving cleared payment.
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£29.95
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SHIMANO Deore Deore M4120 rear derailleur, 10/11-speed, Shadow design, SGS long cage, Black
In stock. Express Delivery available with Amazon Prime.
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£30.55
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Shimano RD-M4120-SGS Rear Derailleur - Long Cage - Deore - 2x 10/11 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 3 - 4 working days of receiving cleared payment.
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£35.95
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Shimano Deore M4120 Shadow Rd Direct Rear Derailleur Black 11s / Max 41t
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.
7 working day(s)
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£37.99
Delivery from £5.49
SHIMANO Deore Deore M4120 rear derailleur, 10/11-speed, Shadow design, SGS long cage, Black
Usually dispatched within 4 to 5 days
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£38.66
Free Delivery
Shimano M4120 Rear Derailleur SGS 10 Speed 11 Speed Mountain Bike Bicycle MTB
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 11 - 23 working days of receiving cleared payment.
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£38.99
Free Delivery
SHIMANO Deore Deore M4120 rear derailleur, 10/11-speed, Shadow design, SGS long cage, Black
In stock
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Direct debit
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Visa
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Mastercard
£39.09
Free Delivery
SHIMANO Deore Deore M4120 rear derailleur, 10/11-speed, Shadow design, SGS long cage, Black
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£39.80
Free Delivery
Shimano Deore M4120 Shadow Rear Derailleur - 10/11 Speed - SGS Long Cage - Black
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 3 - 4 working days of receiving cleared payment.
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£39.99
Free Delivery
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SHIMANO DEORE RD-M4120 SGS SHADOW REAR MECH 10 / 11 SPEED - MTB - Details
▶ Finding you the best price!
We have found 9 prices for SHIMANO DEORE RD-M4120 SGS SHADOW REAR MECH 10 / 11 SPEED - MTB. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
SHIMANO DEORE RD-M4120 SGS SHADOW REAR MECH 10 / 11 SPEED - MTB - Price Information
- Cheapest price: £29.95
- The cheapest price is offered by ebay.co.uk. You can order the product there.
- The price range for the product SHIMANO DEORE RD-M4120 SGS SHADOW REAR MECH 10 / 11 SPEED - MTB is €£29.95to €£61.92 with a total of 9 offers.
- Payment methods: The online shop ebay.co.uk supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is Will usually delivered within 3 - 5 working days of receiving cleared payment. working days offered by ebay.co.uk.
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Cheapest offer
Compatible Brand: Shimano / ProductImageZoomGUID: mWcAAOSwYgdg9tJn / UPC: 4550170621124 / Set Includes: Derailleur (Rear) / MPN: RD-M4120 / eBay Product ID (ePID): 25039590293 / Mounting Type: Bolt-On / Number of Speeds: 11 Speed / MaturityScore: 8.0 / ProductTitle: Shimano RD-M4120 Deore Rear Derailleur - 10/11 Speed / Colour: Black / Brand: Shimano / EAN: 4550170621124 / Model: Deore / Compatible Bike Type: Mountain Bike / Country of Origin: Japan / Part Type: Rear Derailleur / Derailleur Cage Length: Long Cage
£29.95
Will usually delivered within 3 - 5 working days of receiving cleared payment.
ebay.co.uk
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