The all-aluminum TRS hubs are lighter than the previous carbon-shelled Race hubs, and even more durable.
e*thirteen kept the same freehub internals and 6 degree engagement for great feedback and performance, but wrapped it in a lightweight, all-aluminum package that'll go for many years to come without hassle.
32 holes only.
| Product name: | e*thirteen TRS Race Rear Hub - 6-Bolt - 12x148mm - Shimano MicroSpline - black | 
| Manufacturer: | e*thirteen | 
| Item code: | ETH474261 | 
| Activity: | Cycling | 
| Material: | Aluminium | 
| Usage bikesport: | MTB, Cross Country | 
| Shifting system: | 12-speed | 
| Axle standard: | 12x148mm Boost (RW) | 
| Freehub body: | Micro Spline (Shimano 12s MTB) | 
| Braking system: | 6-Hole Disc | 
| Front | rear wheel: | Rear Wheel | 
| Flange diameter (left/right): | 52/61mm | 
| Model year: | 2022 | 
| Collection: | Full year | 
| Color: | Black | 
| Weight: | 311g | 
| Manufacturer item code: | HB3URA-100 | 
| Number of spoke holes: | 32 | 
| Freewheel system: | Pawls | 
| Manufacturer page: | http://bythehive.com/e-thirteen/ |