
MaguraStorm HC
€30.90 RRP Germany, VAT incl. (19%), per rotor
- Rotor sizes
- 160 / 180 / 203 mm
- Thickness
- 2.0 mm (wear limit 1.8 mm)
- Mount
- 6-bolt
- Material
- Martensitic chrome steel
- Weight
- 182 g203 mm, claimed (160 mm 127 g, 180 mm 148 g)
Overview
Magura's lightweight enduro/DH steel rotor in 160–203 mm; 182 g at 203 mm, RRP 30.90 EUR.
The STORM HC is Magura's low-weight steel rotor for high braking force and good heat resistance. Magura describes it as particularly versatile and popular for ambitious enduro and downhill riding, and also suitable for e-allroad, e-city and cargo bikes.
It is 2.0 mm thick (1.8 mm wear limit) and available in 160, 180 and 203 mm for 6-bolt mounts.
- Lightweight one-piece steel rotor
- Popular for enduro and downhill
- 160 / 180 / 203 mm, 6-bolt
- 2.0 mm thickness
Gallery

Full specifications
General
- Material
- Martensitic chrome steel, Anti rust properties
- Production process
- Punched, Heat-treated, Dip painted, Corrosion protection, Sanded
- Rotor mount
- 6 hole
- Rotor diameter
- 160 mm, 180 mm, 203 mm
- Rotor thickness
- 2 mm (wear limit 1.8 mm)
- Weight
- 127 g, 148 g, 182 g
- Scope of delivery
- 1 Rotor, 6 Steel mounting screws
Manufacturer specification — Magura. Specs and prices can change; check with the brand or your dealer.
Magura Rotors versions compared
| MDR-P | MDR-S 2.5 | MDR-C | Storm HC | |
|---|---|---|---|---|
| Price | €55.90 | €55.90 | €30.90 | €30.90 |
| Rotor sizes | 180 / 203 / 220 mm | 180 / 203 mm | 160 / 180 / 203 / 220 mm | 160 / 180 / 203 mm |
| Thickness | 2.0 mm (wear limit 1.8 mm) | 2.5 mm (wear limit 2.1 mm) | 2.0 mm (wear limit 1.8 mm) | 2.0 mm (wear limit 1.8 mm) |
| Mount | 6-bolt or Center Lock (MDR-P CL) | 6-bolt | 6-bolt | 6-bolt |
| Construction | Two-piece alloy/steel | — | — | — |
| Material | — | Martensitic chrome steel | Martensitic chrome steel | Martensitic chrome steel |
| Weight | 216 g | 266 g | 222 g | 182 g |
| E-bike rated | — | — | — | — |
Magura Storm HC: FAQ
How much does the Magura Storm HC cost?
€30.90 (RRP Germany, VAT incl. (19%), per rotor). Prices vary by country and retailer.
How much does the Magura Storm HC weigh?
Magura quotes 182 g (203 mm, claimed (160 mm 127 g, 180 mm 148 g)).
Is the Magura Storm HC suitable for e-bikes?
Magura does not specifically rate it for e-bikes. Check the manufacturer’s approval and your bike maker’s recommendations before fitting it to an eMTB.
What are the key specs of the Magura Storm HC?
Rotor sizes: 160 / 180 / 203 mm; Thickness: 2.0 mm (wear limit 1.8 mm); Mount: 6-bolt; Material: Martensitic chrome steel.
What other versions of the Magura Rotors are there?
MDR-P (€55.90), MDR-S 2.5 (€55.90), MDR-C (€30.90).
More Magura brakes
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