Despite the description here this stem does fit the future shock 1.0. The key thing is that you need to remove the “top hat” shim from your existing future shock and fit the slimmer shim available from Specialized. See instructions below.
Product Details
Specialized S-Works Future Stem
The Specialized S-Works Future Stem has this year made its debut on the 2020 Roubaix models and is compatible with 1.5 and 2.0 Future Shock front suspension systems and the Accessory Mount. Engineered to be stiff and responsive, it will dramatically improve the ride quality and feel, and the stem has a six-degree rise and is available in a range of lengths to best suit your setup.
Compatibility
- This stem works with 1.5 and 2.0 future shocks
- If you wish to make a stem length change on your current Future Stem equipped, 2020 Roubaix you require no additional parts
- If you wish to upgrade to a Future Stem on your Future-Shock equipped bike, you will require shim (Part Number: S204800001)
Features
- Sleek and seamless integration with all Future Shocks and the Specialized accessory mount
- Supremely stiff for responsive handling and feel
- 6-degree rise
- Length options: 70-140mm
- Manufacturer claimed weight: 145 grams (100mm)
Specifications
- Discipline Compatibility
- Road
- Stem [Length]
- 70 mm, 140 mm
- Family
- Specialized S-Works
- Intended Use
- Performance
- Stem [Angle]
- 6 degree
- Stem [Maker]
- Specialized
- Stem [Material]
- Aluminium
- Stem [Rise]
- 6 degree
- Product code
- 1046396 / 54295990436186
Reviews
Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
17 questions answered
Hi, Will this stem fit a Rubaix SL8 Expert 2024 that has future shock 3?
Hi there If you wish to upgrade to a Future Stem on your Future-Shock equipped bike, you will require shim (Part Number: S204800001) Many thanks Joe W
Hi, Sorry if this question has been asked before. I have a diverge x1 (2020). Is this stem compatible and do I need to buy a shim? Thankyou
Hi Matt, This will work no issues at all with the Future shock Many thanks Joe W
Would this fit a 2021 Diverge Comp Carbon with Future shock 2.0?
Hello, I can confirm that this would fit absolutely fine. Many Thanks Liam
About Specialized
Innovate or die.
Founded in California in 1974, Specialized began with a simple promise: serious riders deserve serious gear. Half a century later, the brand still funds its own wind tunnel, builds its own carbon, and tests every bike with the world's best so that you ride your own best.
The first production mountain bike. The first cycling-specific shoes. FACT carbon, the Win Tunnel, S-Works. Specialized has a habit of building the things the rest of cycling ends up copying.





