MenuMenuModern Bike

Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Black

Thomson
Email this product to yourselfEmail this product to yourself

your price $114.95 + ships free

BuyBuy PART NUM 103480
Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Black
Thomson X4 Mountain Stems feature smooth edges for carbon bar compatibility and use bolts that are custom heat treated with corrosion preventative plating.
  • 31.8 bar clamp diameter with smooth edges for carbon bar compatibility
  • Machined 7000 series extruded bar stock
  • Bolts are custom heat treated with corrosion preventative plating
  • Stack height is 41mm
  • Use SM5320 to adapt 1-1/8" threadless stem to 1" threadless steerer


Item Specifications
  • Bar Clamp Diameter (mm): 31.8
  • Stem Angle (deg): 100
Thomson
Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Black
Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Black

your price $114.95 + ships free

BuyBuy
PART NUM 103480 Usually ships in 2-3 business days.Usually ships in 2-3 business days. ships freeShips Free

Usually ships in 2-3 business days.

Also consider:

Thomson Elite X4 Mountain Stem 40mm +/- 0 degree 31.8 1-1/8 Threadless
Thomson Elite X4 Mountain Stem 40mm +/- 0 degree 31.8 1-1/8 Threadless

your price $114.95 + ships free

Ships FreeShips Free
Thomson Elite X4 Mountain Stem 40mm +/- 0 degree 31.8 1-1/8" Threadless
Thomson Elite X4 Mountain Stem 40mm +/- 0 degree 31.8 1-1/8" Threadless

your price $114.95 + ships free

Ships FreeShips Free
Thomson Elite X4 Mountain Stem 70mm 100 Degrees 31.8 1-1/8" Threadless Black
Thomson Elite X4 Mountain Stem 70mm 100 Degrees 31.8 1-1/8" Threadless Black

your price $114.95 + ships free

Ships FreeShips Free
Thomson Elite X4 Mountain Stem 70mm 100 Degrees 31.8 1-1/8" Threadless Silver
Thomson Elite X4 Mountain Stem 70mm 100 Degrees 31.8 1-1/8" Threadless Silver

your price $114.95 + ships free

Ships FreeShips Free
Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Silver
Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Silver

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 80mm 90d 31.8 Black
Thomson X4 80mm 90d 31.8 Black

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 100mm 100 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 100mm 100 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 100mm 100 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 100mm 100 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 100mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 100mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 100mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 100mm 90 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 110mm 100 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 110mm 100 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 110mm 100 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 110mm 100 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 110mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 110mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 110mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 110mm 90 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 120mm 100 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 120mm 100 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 120mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 120mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 130mm 100 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 130mm 100 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 130mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 130mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

In StoreIn StoreShips FreeShips Free
Thomson X4 Mountain 31.8 50mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 50mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

popularpopularShips FreeShips Free
Thomson X4 Mountain 31.8 50mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 50mm 90 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 70mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 70mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

popularpopularShips FreeShips Free
Thomson X4 Mountain 31.8 70mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 70mm 90 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 90mm 100 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 90mm 100 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 90mm 100 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 90mm 100 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 90mm 90 Degrees Black 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 90mm 90 Degrees Black 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Mountain 31.8 90mm 90 Degrees Silver 1-1/8" Threadless Stem
Thomson X4 Mountain 31.8 90mm 90 Degrees Silver 1-1/8" Threadless Stem

your price $114.95 + ships free

Ships FreeShips Free
Thomson X4 Stem Mountain 31.8 60mm 90 Degrees Black 1-1/8" Threadless
Thomson X4 Stem Mountain 31.8 60mm 90 Degrees Black 1-1/8" Threadless

$14 offretail $114.95 your price $99.99 + ships free

popularpopularShips FreeShips Free

Customer reviews of this product:

StarStarStarStarStar Stem

by Shane M. of Davison, MI on September 2, 2021
Product: Thomson X4 Stem Mountain 31.8 60mm 90 Degrees Black 1-1/8" Threadless
Ownership: several months
Tech Knowledge: average

Great stem for the money, does what Its supposed to do I have no complaints

StarStarStarStarStar Thomson Steeze bring you to your knees

by DokThunda on February 27, 2015
Product: Thomson X4 Mountain 31.8 50mm 90 Degrees Black 1-1/8" Threadless Stem
Ownership: one year
Tech Knowledge: average

Pros

Gorgeous Thomson lines and quality made this my go to for my sb66c.

Cons

There are lighter options.

Write a review

Would you like to write reviews of the products you've bought from Modern Bike? You can help other Modern Bike customers make informed buying decisions! Write Product Reviews

Share this product:

Thomson

Thomson is leading with innovative design for two primary markets - aerospace and cycling.

See all Thomson

We define color as the main color of the item. It may have accents or highlights in other colors.

These models are available for online purchasing and can be shipped directly to you.

Bar clamp diameter is the diamater of the handlebar.

Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.

S.H.I.S clamp diameter is the steerer tube diameter.

Stem angles are measured perpendicular to the clamp. For example, a 90 degree stem is straight. Sometimes, this may also be refered to as a 0 degree stem. If two measurements are listed, the stem can be flipped for angling up or down.

Stem Type

In stock orders usually ship in 1-2 business days.

This gives you an estimate of when an item should be available to ship once ordered.

Sorry. This product is sold out and not currently available.

You are browsing an Industry Catalog. We've simply republished information exactly as we got it from our supplier without curating or improving it. The product names, descriptions, and photographs within this expanded catalog have not been reviewed and may contain industry short-hand and technical jargon. Please carefully study each product before you place your order. learn more

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.

Thomson Elite X4 Mountain Stem 80mm 100 Degrees 31.8 1-1/8 Threadless Black

your price $114.95 + ships free

BuyBuy PART NUM 103480
 

Product Watch

Sorry. This product is not currently available. Modern Bike can email you when it is in stock. What is your email address?

Please make sure to enter a valid email address and try again.

cancel

Product Watch

Thank you! We will email you once this item is available.

close

 

Email Product

Modern Bike can send you an email message with a link to this product page. What is your email address?

Please make sure to enter a valid email address and try again.

cancel

Email Product

Thank you! We will send you an email message with a link to this product page.

close

 
closeclose

Product Image

Large Product Image