2. Type: HB08 - HG

3. Number of holes: 32 holes, water hole, 3.0MM flat strip can be used

4. Pelin: the first two and the last four bearings

5. Weight: Front flower drum: 179g, rear flower drum: 313g,

6. Disc brake: suitable for six-pin disc

7. Base: 7075 aluminum base, HG six claw base, suitable for 8/9/10/11/12 speed card fly, 7 speed card fly installation requires 3 gaskets,

8. Open: quick release: front drum 9*100MM, back drum 10*135MM;Barrel shaft version: front drum 15*100MM,R rear drum: 12*142MM

9. Material: shell aluminum alloy 6061T6, base and shaft core 7075 high hardness aluminum alloy

Huagu warranty for one year, in addition to the default option, you can choose before quick disassembly after barrel shaft or before barrel shaft after quick disassembly mixed shipment, contact customer service when placing an order!