Strummer HR-360 Ratchet Gen-1 Centerlock Hub
Strummer HR-360 Centerlock is an ideal hub choice for road disc and gravel bikes, designed to provide a balance between speed on smooth roads and durability on uneven surfaces.
Using the Ratchet 36T mechanism, this hub produces 10° degrees of engagement, providing efficient power transfer from the pedals to the wheelset for responsive and stable performance.
This mechanism can also be upgraded to Star Ratchet 60T, which enhances pedal response with 6° degrees of engagement, feeling faster especially during acceleration from a standstill.
Product Specifications
| Specifications | Details |
|---|---|
| Front Hub | Ø12 x 100 mm, 130 g |
| Rear Hub | Ø12 x 142 mm, 242 g |
| Spoke Compatibility | 14G Round Spokes |
| Cassette Compatibility | HG Road |
| Brake System | Centerlock Rotor |
| Material | AL6061-T6 Body & AL7075-T6 Axle |
| Bearing | 2 (Front) & 4 (Rear) Sealed Bearings |
| Mechanism | Ratchet 36T |
| Degrees of Engagement | 10° (36T) / 6° (60T Upgrade) |
Replacement Bearing
- Front Hub: 6902-2RS (2 pcs)
- Rear Hub: 6902-2RS (2 pcs)
- Freehub Body: 15267-2RS (2 pcs)