CeramicSpeed 61903 Coated Bearing - (6903) Coated Bearing Race CheckoutSpec= 2.8'/85cm 1 Threadless S

1 Threadless S

Fits standard derailleur hangers only Direct mount derailleur hangers are not supported

Quick changeable race basket in different sizes with carbide tip

}The ENVE 65 provides best-in-class aerodynamics and confidence-inspiring cross-wind stability to assist you in your hardest efforts in time trial and triathlon racing

CeramicSpeed 61903 Coated Bearing - (6903) Coated Bearing Race CheckoutSpec= 2.8'/85cm 1 Threadless SCeramicSpeed cartridge bearings with coated race are a premium upgrade option that provide extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. These bearings feature coated races that provide the ultimate performance and longevity. Grade 3 Silicon Nitride balls The coated bearing races increase the bearing service life by providing extreme hardness to the race and reducing corrosion Reinforced