Micro – Your Entry into the World of Lightweight Hubs at Tune
The Micro hub is your perfect entry into the world of lightweight hubs at Tune. Don't be fooled by its status as an entry-level model: The Micro hub is a true performance marvel. Weighing only 349g (+/- 3%, for the set), it is not only extremely light but also highly stable thanks to its classic J-Bend flanges, making it a versatile option, on and off the road.
At first glance, one might think that the Micro hub is a revised version of our old entry-level model. However, it is actually a completely new design, conceived from scratch and equipped with numerous sensible improvements. These include:
- New axle: The use of shims is no longer necessary.
- Conical design: Gives the hub set a dynamic and modern look.
- Improved seals: Increase the weather resistance of the hub.
- Newly designed freewheel system: Standard with 69 engagement points, optionally expandable to 138 engagement points (three additional pawls need to be purchased for this).
- New heat-treated steel pawls: Improve the durability of the freewheel system.
- Optional bearings: Enduro Bearings ABEC-5 steel bearings or Enduro Bearings XD-15 ceramic bearings with a lifetime warranty.
Whether road bike or gravel, the Micro hub is the perfect companion for all your adventures, after-work rides, or town sign sprints. And as always, this hub set is handmade here in Buggingen, Germany.
| Weight from | 123g |
| Colours | 3 different: black, silver, red |
| Axle standard | 12mm x 100mm |
| Brake interface | Centerlock disc brake only |
| Warranty | 10 years on the hubshell, endcaps and axle. Lifetime on the XD-15 ceramic bearings. Wear parts are not covered. |
| E-Bike ready | yes |
| Max. rider weight | 100kg |
| Max. system weight | 110kg |
| Max. spoke tension | 1100N |
| notes | Spoke length calculator |
| Scope of delivery | hub with the packaging |