DURA-ACE - Front Hub - Rim Brake- Quick Release
With labyrinth and contact seals, Super Finishing cup and polished cone, and SHIMANO's Digital Cone Bearing Adjustment System, the DURA-ACE HB-9000 is the world's finest rim brake hub. Weighing in at 120 grams, it is perfect for custom road wheel builds.
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | HB-9000 |
|---|---|
| SERIES | DURA-ACE 9000 Series |
| Color | Series color |
| Average weight | 120 g |
| Remarks | * Aero spoke hole available(18H/24H) . ** Super Finishing |
|---|---|
| P.C.D Left (mm) | 38 |
| P.C.D Right (mm) | 38 |
| Flange diameter_Left (mm) | 484 |
| Flange diameter_Right (mm) | 484 |
| Digital Adjustment System | ✔ |
| Axle Fixing method | Quick release |
| Bearing_Cone | CBN, Polish |
| Bearing_Cup | Super Finishing ** |
| Bearing_Stainless ball | ✔ |
| Brake Type | Rim brake |
| Flange diameter (mm) | 48.4 |
| Flange distance (mm) | 74 |
| Internal grease sleeve | ✔ |
| O.L.D. (mm) | 100 |
| Offset (mm) | 0 |
| P.C.D (mm) | 38 |
| QR_Skewer Length_133mm | ✔ |
| QR_Skewer Length | 133 mm |
| QR lever_Color | Series color |
| Radial lacing | ✔ |
| Seal | Labyrinth & Contact |
| Spoke holes_24H | ✔ |
| Spoke holes_28H | ✔ |
| Spoke holes_32H | ✔ |
| Spoke holes_36H | ✔ |
| Spoke Holes | 24H, 28H, 32H, 36H |
| Flange diameter_Front (mm) | 48.4 |
| Flange diameter_Rear (mm) | 48.4 |
| P.C.D._Front (mm) | 38 |
| P.C.D _Rear (mm) | 38 |
SERIES LINE-UP
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Brake DURA-ACE Dual-Pivot Brake Caliper
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Brake DURA-ACE Under Bottom Bracket Mount Rear Brake Caliper
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Brake DURA-ACE Direct Mount Front Brake Caliper
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Brake DURA-ACE Rear Seat Stay Mount Rear Brake Caliper
