BLACKBEARING Headset bearing -D5 - 40 x 52 x 6.5 mm 36/45° socket handle Packaging: Sachet

Packaging: Sachet

second domestically only to NSK Ltd

11 or 12spd chain for geared bike or 6-8 spd one for SS (1/8" also fits)

The stopper can also be used as a reamer to create a more uniform hole for the tire plug to seal

4 watts of drag—a 75% reduction compared to conventional bottom brackets

BLACKBEARING Headset bearing -D5 - 40 x 52 x 6.5 mm 36/45° socket handle Packaging: SachetFeatures Tailored Fit: Designed for 1" 1 2 fork steerers with 40 x 52 x 6. 5 mm dimensions and 36 45 angular configuration, ensuring optimal alignment. Durable Chrome Steel: SAE52100 Chrome Steel construction provides strength and wear resistance for long lasting performance. Enhanced Control: Angular contact design ensures smooth and stable steering across varied terrains. Effortless Operation: Premium grease minimizes friction, delivering consistent