Description
🚴♂️ M Part / Marwi GH‑011 Derailleur Gear Hanger — Replacement Hanger
High‑quality bicycle derailleur hanger (gear hanger) designed to bend or break on impact, protecting your bike frame from costly damage. Made from cold forged 6061 aluminium — the same material used by leading frame manufacturers — this hanger delivers the correct hardness and strength for reliable performance.
🔧 Key Features
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Sacrificial design: bends or breaks in a crash, preventing expensive frame repairs.
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Material: Cold forged 6061 aluminium for optimal balance of strength and controlled failure.
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Colour: Silver
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Size: One universal size — see drawings/assembly diagram to confirm fit before ordering.
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Type: Rear Derailleur Hanger (single‑bolt mount)
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Also known as: Gear hanger, mech hanger, dropout GH‑011.
📍 Compatible Makes & Models
The GH‑011 hanger fits many bike brands and models (non‑exhaustive):
Road & Hybrid Bikes:
Access, Avanti, Barracuda, BeOne, BH, Bianchi, Blue, Boardman, Carrera, Claud Butler, Dawes, Raleigh, Univega, Planet X
Mountain & Off‑Road Frames:
Bergamont, BMC, Corratec, Cube, Dartmoor, Felt, Focus, Ghost, Haibike, Haro, Iron Horse, KHS, Kona, Marin, Mongoose, Norco, Salsa, Stevens, Trek
Other Popular Brands:
Canyon, Coppi, Dahon (folding bikes), Diamondback, Fuji, K2, KTM, Lapierre, Orbea, Pinarello, Redline, Saracen, Schwinn, Transition, Voodoo, Wilier, Vitus
⚠️ Important Compatibility Note: While we’ve listed bike brands that commonly use the GH‑011 hanger, this does not guarantee a fit for every model from that manufacturer. Each brand may produce multiple frames with different hanger designs. The compatibility information above is provided as guidance only — always check the shape, mounting holes, and assembly style of your existing hanger before purchasing. If in doubt consult a bike mechanic if unsure.
✅ Why Choose This Gear Hanger?
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Designed to protect your frame and derailleur in the event of a crash
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Manufactured to the same specifications as original replacement parts
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Fits a wide range of bike brands and models — ideal for servicing or spares
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Easy single‑bolt replacement design
🌟 Why Choose Hopkinson Cycles?
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Free UK postage on most orders
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Professional bike knowledge from our experienced team
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Family-run business with friendly, personal service
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Direct customer support — speak to a real person for advice
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In-house operations — no faceless corporation, just fast, reliable service
📞 Contact Hopkinson Cycles
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Website: www.hopkinsoncycles.com
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Phone: 01924 274209
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Email: info@hopkinsoncycles.com
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Shop Address: Queen Street, Horbury, Wakefield, WF4 6LP










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