The 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. Zero stack uppers press into head tube with very little stack height. Zero stack cups press into the head tube with very little stack height.

• Sealed black oxide bearings
• Steel crown race with integrated seals

Cane Creek 40 ZS56/30 Conversion Lower Headset Black

• Compatible with straight 1-1/8″ steerer tubes, or tapered 1-1/8″ to 1-1/2″ steerer tubes with a 40mm crown race (sold separately)
• Color:Black
• Crown Race:30
• S.H.I.S Lower:ZS56
• Bearing Type:Cartridge
• Lower Stack Height:4
• Weight:88

Cane Creek 40 ZS56/40 Lower Headset Black

• Compatible with tapered 1-1/8″ to 1-1/2″ steerer tubes, or straight 1-1/8″ steerers with a conversion crown race (sold separately)
• Color:Black
• Crown Race:40
• S.H.I.S Lower:ZS56
• Bearing Type:Cartridge
• Lower Stack Height:4
• Weight:65

Cane Creek 40 ZS62/30 Lower Headset Black

• Color:Black
• Crown Race:30
• S.H.I.S Lower:ZS62
• Bearing Type:Cartridge

Cane Creek 40 ZS55/40 Lower Headset Black

• Compatible with tapered 1-1/8″ to 1-1/2″ steerer tubes, or straight 1-1/8″ steerers with a conversion crown race (sold separately)
• Color:Black
• Crown Race:40
• S.H.I.S Lower:ZS55
• Bearing Type:Cartridge
• Lower Stack Height:4
• Weight:86

Cane Creek 40 ZS44/30 Lower Headset Black

• Compatible with straight 1-1/8″ steerer tubes
• Color:Black
• Crown Race:30
• S.H.I.S Lower:ZS44
• Bearing Type:Cartridge
• Lower Stack Height:4