
40 IS52/40 Lower Headset (Black)
40-Series Integrated headsets set the standard for performance, durability and value. Drawing from the premium 110-Series design, the 40-Series includes all the features necessary for a durable, lightweight, long-lasting headset.
FEATURES:
- Sealed ZN40 cartridge bearings
- 6000 series alloy cups and materials
- Steel crown race with integrated seals
- Interlok spacer compatible
- 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)
SPECS:
- Color: Black
- Crown Race: 40
- S.H.I.S Lower: IS52
- Bearing Type: Cartridge
- Lower Stack Height: 1
- Weight: 50
40-Series Integrated headsets set the standard for performance, durability and value. Drawing from the premium 110-Series design, the 40-Series includes all the features necessary for a durable, lightweight, long-lasting headset.
FEATURES:
- Sealed ZN40 cartridge bearings
- 6000 series alloy cups and materials
- Steel crown race with integrated seals
- Interlok spacer compatible
- 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)
SPECS:
- Color: Black
- Crown Race: 40
- S.H.I.S Lower: IS52
- Bearing Type: Cartridge
- Lower Stack Height: 1
- Weight: 50
Original: $30.99
-70%$30.99
$9.30Description
40-Series Integrated headsets set the standard for performance, durability and value. Drawing from the premium 110-Series design, the 40-Series includes all the features necessary for a durable, lightweight, long-lasting headset.
FEATURES:
- Sealed ZN40 cartridge bearings
- 6000 series alloy cups and materials
- Steel crown race with integrated seals
- Interlok spacer compatible
- 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)
SPECS:
- Color: Black
- Crown Race: 40
- S.H.I.S Lower: IS52
- Bearing Type: Cartridge
- Lower Stack Height: 1
- Weight: 50













