Cane Creek 40 Series IS42 Integrated MTB Headset 45 x 45

Regular price£32.70

🚚 FREE Standard UK Shipping on all orders over £20

The 40-Series sets the standard for performance, durability and value. Drawing from the Premium 110-Series Design, the 40-Series incorporates all the features necessary for a durable, light-weight, long-lasting headset.

Includes: Bearing Cover (Tall), Compression Ring, 2x Bearings and Crown Race.

Note: This kit does not include a top cap or preload bolt.

Technical Description IS42/28.6/H15/K | IS42/30/H1

Top Head Tube Inside Dia.: 42.00mm
Stem Clamp Dia.: 28.6mm
Top Stack Height: 15mm

Bottom Head Tube Inside Dia.: 42.00mm
Crown Race Seat Dia.: 30.015mm
Crown Race Type: Steel, Face-Sealed
Bottom Stack Height: 1mm

Bearing Type: Zinc plated, Sealed
Material: 6061
Weight: 70g

Occasionally, without notice, manufacturers change product design, logos, packaging and/or specifications. Actual product may vary slightly from the images shown. If this is important, please confirm current specifications before buying.

We ship fast! Our stock levels are updated live and most orders placed before 14:00hrs are shipped same-day (Monday to Friday).

Each product page will show estimated dispatch times.


  • Standard UK shipping is FREE on all orders over £20.
  • Express shipping options are available on checkout.
  • We also offer Click & Collect from our Warehouse Mon to Fri 9:00 to 5:00 - kindly wait until we confirm your order is ready before visiting.


  • Europe standard shipping is £3.99 with an Express option available.
  • We have had to disable shipping to the EU. We hope to be able to resume shipping to more EU destinations shortly.


  • We have had to suspend shipping outside of the UK. We hope to be able to resume shipping worldwide shortly.

We offer a no-quibble 30-days refund policy*. There's no need to contact us before returning your item(s). Simply send it back to the following address:

Sprocket and Gear (Returns), Kingfisher Works, Tag Lane, Hare Hatch, RG10 9SH, United Kingdom

Be sure to include your order number and reason for return. Sorry, but we can't cover, or contribute to, the cost of the return.

* To read our full returns/refund policy please click here.


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