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The Thomson X4 is the leader in strength and stiffness.
The Thomson X4 is the leader in strength and stiffness.
Thomson

Thomson Elite Stem 35mm X4 0 x 40 x 35 - Black

£105.00 £125.00 16% off
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Thomson Elite Stem 35mm X4 0 x 40 x 35 - Black

Brand:Thomson

Code:TH-SM-E177-BK

Too many modern mountain bike stems sacrifice strength and torsional stiffness for a few grammes of saved weight. The Thomson X4 is the leader in strength and stiffness.

The Thomson 35mm X4 stem allows you to realise the benefits of stiffer forks and stiffer 35mm bars. X4 offers precise steering, tracking and more control while riding, all wrapped up in a beautiful design.

Certified to: CEN ISO 4210-5

The Thomson 35mm X4 is based on proven design. It features a traditional steerer clamp that is shaped to save weight and to be knee friendly. X4 is absolutely the best combination of strength and weight available. Thomson stems are the strongest in the industry, meaning enduro and downhill riders can run Thomson confidently.

This stem body is forged AL7050 where every surface is machined. The faceplate is forged from AL6066 and 100% machined. It’s built and tested to the same standards as aerospace parts and it’s the best stem for all-around mountain biking.

  • Leader in strength and stiffness.
  • Precise steering, tracking and more riding control.
  • Traditional, knee friendly steerer clamp.
  • Machined 7050 Aluminium.
  • Available in 32mm, 40mm and 50mm lengths.
Sizing Information
Professional Opinion
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