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Item number: 590.04.511R1MIC-28

nineteen enduro boost rear hub

€282.95
Prices include. VAT. plus. shipping costs
The product is temporarily not available

As soon as the item is available again, you will receive an e-mail from us.

Ships within 24 hoursShips within 24 hours
Millions installed worldwideMillions installed worldwide
Engineered in GermanyEngineered in Germany

Acros Sport GmbH

Benzstr. 58

71272 Renningen

Germany


E-Mail: info@acros-components.com


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ride more, worry less!

Built to Last.

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ride more, worry less!

Built to Last.

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In-house manufacturing

At the heart of our product line are our nineteen hubs, manufactured at our headquarters in Renningen near Stuttgart. Here, we combine technical expertise, the highest quality standards, and precision manufacturing with a clear focus on durability. The result is hubs that impress with their reliability, efficiency, and long-lasting performance.

Let the riding do the talking

It doesn’t always have to be loud. Quite the opposite. The freehub of our rear hub can be adjusted to three different sound levels, so you can dial in exactly the sound that fits your ride. Add to that a subtle, all-black look: matte rims, glossy decals, clean branding. Let others shout — we’d rather let the grin on your face do the talking.

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Skip the workshop. Keep rolling

Whether it’s cobblestones, back roads, or endless miles far from civilization – the nineteen hub is built for durability and easy serviceability. If needed, the bearings can be replaced easily by yourself, without special tools and without detours to the workshop. With our DIY tool, your wheelset will be ready for new adventures in no time.

  • 240 g total weight 
  • 38-tooth sprocket freewheel 
  • Stainless steel angular contact ball bearings


  • Mounting Width - 12x148mm Thru-Axle 
  • Number of Holes - 28 & 32 
  • Brake System - 6-hole disc 
  • Freewheel - 38-tooth sprocket system 
  • Type - J-Bend
  • Weight - 240 g 
  • Shimano rotor - 8-/9-/10-/11-speed Shimano/SRAM&
  • Shimano Microspline 12-speed
  • SRAM XD Rotor - 11-/12-speed SRAM XD 
  • Hub Body Material - Aluminum 
  • Bearings - Stainless Steel Angular Contact Ball Bearings 
  • Flange Spacing (left/right) - 36/23.4 mm
  • Pitch circle diameter (left/right) - 56/51 mm 
  • Spoke hole diameter - 2.6 mm 
  • Crossings (left/right) - 3-times/3-times


  • Spoke tension (max.) - 1200 Nm

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FAQ