BLACKBEARING Headset bearing -D7 - 40 x 51 x 7 mm 45/45° handle grip Lightweight and high-breathability upper

Lightweight and high-breathability upper

Inner width: 17 mm

eco and smart

Compatible with both 27

Model: DBB4129SR/2-BKTK

BLACKBEARING Headset bearing -D7 - 40 x 51 x 7 mm 45/45° handle grip Lightweight and high-breathability upperFeatures Tailored Fit: Designed for 1" 1 2 fork steerers with 40 x 51 x 7 mm dimensions and a 45 45 angular contact angle, ensuring precise compatibility. Durable Chrome Steel: SAE52100 Chrome Steel provides exceptional strength and wear resistance for long lasting use. Enhanced Stability: Angular contact design ensures smooth and balanced handling across diverse terrains. Effortless Steering: Premium grease minimizes friction, delivering consistent