40 IS41/52 Complete Headset Vendor_Dumonde Tech giving you a consistent feel

giving you a consistent feel at the lever and predictable speed control in all conditions

Designed for ebike: Yes

Cassette Cogs: 11-13-15-17-19-22-25-28-32-36-42

Ramped center knobs minimize rolling resistance while substantially spaced outer knobs ensure footing in loose terrain

Shimano Di2 Frame Junction Box

40 IS41/52 Complete Headset Vendor_Dumonde Tech giving you a consistent feelThe 40 Series is the workhorse of Cane Creek's headset line up. Representing the balance of performance, durability and value, the series incorporates all the features necessary for a robust, lightweight, long lasting headset. Integrated bearings fit directly into compatible head tubes without the need of a bearing press. FEATURES: Sealed black oxide bearings Carbon friendy compression ring captured in top cover, keeping shims in place Steel crown