Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t

Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t

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Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t

Overall Rating: 4.0 / 5 (average from multiple review sources, as of 24 Apr 2026)
Based on a total of 36,813 customer reviews from independent review platforms.

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Cheapest Price
4 working day(s)
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£14.49
Delivery from £6.99

Shimano Acera RD-M3020 7 / 8 Speed Rear Bike Derailleur Direct Attachment

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 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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Will usually delivered within 4 - 6 working days of receiving cleared payment.
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£15.99
Delivery from £3.99

7/8-speed Rear Derailleur Acera M3020

Overall Rating: 3.9 / 5 (average from multiple review sources, as of 24 Apr 2026)
Based on a total of 57,107 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.

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£18.99

Shimano Acera RD-M3020 8 Speed Rear Derailleur

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 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 4 - 5 working days of receiving cleared payment.
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£19.99
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Shimano Acera M3020 Sgs Rear Derailleur 8s

Overall Rating: 2.4 / 5 (average from multiple review sources, as of 24 Apr 2026)
Based on a total of 46,997 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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£20.14
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Shimano Acera RD-M3020 Acera Rear Derailleur SGS - Black (SGS - long)

Overall Rating: 3.4 / 5 (average from multiple review sources, as of 27 Apr 2026)
Based on a total of 4,554 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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£21.50
Delivery from £2.95

Shimano Acera RD-M3020 Acera rear derailleur SGS black

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Apr 2026)
Based on a total of 22,964 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.
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£21.99
Free Delivery

Shimano Acera M3020 Sgs Rear Derailleur 8s

In stock. Express Delivery available with Amazon Prime.
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£22.58
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Shimano Acera M3020 Sgs Rear Derailleur 8s

In stock
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£22.59
Free Delivery
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Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t - Details

▶ Finding you the best price!

We have found 9 prices for Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.

Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t - Price Information

  • Cheapest price: £14.49
  • The cheapest price is offered by bikeinn.com (UK). You can order the product there.
  • The price range for the product Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t is €£14.49to €£47.68 with a total of 9 offers.
  • Payment methods: The online shop bikeinn.com (UK) supports: PayPal, DIRECTebanking, Visa, Mastercard
  • Delivery: The shortest delivery time is 4 working day(s) working days offered by bikeinn.com (UK).

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ebay.co.uk
Delivery from £3.60
Shimano Acera M3020 Sgs Rear Derailleur Black 8s / Max 34t

Cheapest offer

Double Servo rear derailleur with smooth, precise shifting performance and wide-range capability.The SHIMANO ACERA M3020-8 rear derailleur with Double Servo technology helps you ride challenging terrain with fewer interruptions.Features:- Double Servo construction for smooth and precise shifting- Versatile performance and wide compatibility- Max. low sprocket: 40T- Total capacity: 45TProduct Specifications:- SERIES: ACERA M3000 Series- Compatible chain: HG 8/7/6-speed- Total capacity: 45T- Cable adjuster: Yes- Mount_Direct attachment (Conventional): Yes- Fluoric coated link bushings: 1- Low sprocket_Max: 40T- Low sprocket_Min: 30T- Max. front difference: 20T- Pulley_Sunken type pulley bolt: Yes- Pulley_Teeth: 11T- Pulley cage: SGS- Top-Normal spring type_Double servo: Yes- Top sprocket_Max: 12T- Top sprocket_Min: 11T- Rear speeds: 8/7Technologies:Double Servo:- SHIMANO's double servo-panta mechanism enables the rear derailleur to move in an optimum path. The guide pulley tracks the cog
£14.49
4 working day(s)
bikeinn.com (UK)
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