Usage: Road Disc Brake (road bikes with disc brakes), exclusively for wheelsets with the Strummer carbon spoke system.
The Strummer HR-800 is designed exclusively for wheelsets with the Strummer carbon spoke system. Using CNC machining technology, it achieves a low weight without compromising strength, rigidity, and durability. The latest spoke weaving system and crossing pattern ensure highly efficient power transfer. In addition, each spoke is designed not to come into contact with the others to ensure the safe use of carbon spokes.
Strummer HR-800 Ratchet Hub Specifications
Front Hub: 12x100 Thru Axle System, 18H, CNC Centerlock, Straightpull, Easy-Pull End Cap, TBA grams
Rear Hub: 12x142 Thru Axle System, 21H, CNC Centerlock, Straightpull, Easy-Pull End Cap, TBA grams, HG Road, 54T Ratchet System
B2B Information (for Dealers)
Contents per carton: 20 sets
Rear Hub (Freehub) Maintenance Note
Grease lubricates the components that rub against each other in the freehub mechanism of the rear hub, helping to reduce friction and wear. Removing all the grease solely to obtain a louder sound is not recommended. Without adequate lubrication, components may wear out or become damaged more quickly, shortening their service life. Use the type and amount of lubricant recommended for product maintenance.
Replacement Bearing Specifications
| Position | Bearing code | Quantity |
|---|---|---|
| Front hub | 6803-2RS | 2 pcs |
| Rear hub | 15267-2RS | 2 pcs |
| Freehub body | 6802-2RS | 2 pcs |
HR-800 Maintenance
The end cap can be removed by pulling it off. Use Strummer-recommended grease for the ratchet mechanism and the appropriate bearing press/puller tool. For complete disassembly and installation, please ask your dealer for assistance.
