| MODEL NO | SM-BB52 |
|---|---|
| SERIES | DEORE M610 Series |
| Threaded BB shell width_73mm | ✔ |
| HOLLOWTECH II bottom bracket_Threaded bottom bracket type | ✔ |
| Threaded BB shell width_68mm | ✔ |
|---|---|
| Threaded bottom bracket shell width (mm)_68 | ✔ |
| Threaded bottom bracket shell width (mm)_73 | ✔ |
Συνεργάζεται με όλους τους Shimano Δισκοβραχίονες HOLLOWTECH. Ειδικά σχεδιασμένο για Shimano Ultegra 6800.
The Shimano TL-FC16 tool is compatible with Hollowtech II crankarms and 2-piece cranks. It has a multi-tooth profile and is made of robust plastic. TL-FC16 is applied directly to the crank bolt by hand without an additional tool and tightened with 0.7 to 1.5 Nm.
Outside positioned bearings for better weight distribution and more stability. Bottom bracket has smaller, bearings than current model for lightweight.
New improved sealing ensures 50% less drag
Available for conventional and Press-Fit applications