FREE UK DELIVERY When You Spend £20

PRO VIBE Superlight Stem Alloy 31.8mm - 1-1/8" +6/-6deg

In Stock with our Supplier
In Stock with Supplier ships in 2-4 working days
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Now £142.99
Regular price
RRP £159.99
When you spend over £20

The PRO Vibe Superlight Stem is PRO’s lightest high-performance stem, designed to be paired with the PRO Vibe Superlight Handlebar.

Designed to provide you with a better sports bicycle experience the PRO Vibe Superlight Stem lets you optimize and improve the comfort of your bike with PRO’s lightest road stem. Constructed from 7075 Alloy with titanium Torx hardware, it weighs just 92 grams (for the 70 millimeter version) and is designed to be paired with the PRO Vibe Superlight Handlebar. Available in lengths from 70- to 120-millimeters it provides more than just a lightweight, high-performance, option; but also helps ensure the perfect bike fit.
The Vibe Superlight Stem is optimized for SHIMANO Di2 integration, is compatible with full internal cable routing, on bikes with a compatible steerer; has a 31.8 millimeter clamping diameter; is available for 1 1/8 and 1 ¼ inch steerer tubes and boasts a ± 6 degree angle. The PRO Vibe Computer Mount (PRAC0248) bolts to the stem’s front plate and the PRO Gap Cap Expander Carbon combine to complete the PRO Vibe Superlight Cockpit.

  • PRO’s lightest road stem
  • High-performance stem
  • Optimized for SHIMANO Di2
  • Compatible with internal, semi-internal and traditional cable routing
  • Constructed from 7075 Alloy
  • Developed to allow you to optimize and improve the comfort of your bike
  • Hardware: titanium Torx bolts
  • Weight: from 92g
  • Clamping diameter: 31.8mm
  • Lengths: 70mm, 80mm, 90mm, 100mm, 110mm and 120mm
  • Angle: ±6 degrees
  • Steerers: 1⅛ 
  • Intended for use with PRO Vibe Superlight Handlebar
  • Compatible with PRO Vibe Computer Mount and PRO Gap Cap Expander Carbon


  • Part Number: PRSS0561
  • Angle: +6/-6deg
  • Clamp: 31.8
  • Colour: Black
  • Material: Alloy
  • Series: VIBE
  • Type: Ahead



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We send all orders as quickly as we can which is normally the same working day if ordered before 3pm (Monday to Friday excluding Bank Holidays). Small packages are sent using Royal Mail First Class, Tracked 48 and Special Delivery for higher value items. Bulkier items like Wheels, Frames and Home Trainers are sent with one of our couriers either DPD or DHL. All orders are fully insured and most will require a signature on delivery. Standard delivery is 1-2 working days. Order places over the weekend or on Bank Holiday will be sent with our next working day collection.

We have thousands of items in stock ready to despatch from our large warehouse.

  • In stock - Ready to despatch - In stock in our warehouse ready to ship out normally the same working day when ordered before 3pm
  • In stock - 2 - 3 day despatch - In stock in our suppliers warehouse. Once we receive your order we will order from our supplier and ship out to you as soon as the item arrives in our warehouse.

We offer an optional Next Working Day Delivery service for orders placed before 3pm. (Next Working Day Delivery when ordered Monday to Friday Before 3pm - Excluding Bank Holidays). Depending on the size and weight of the item and your postal location we send with Royal Mail Special Delivery 1pm our Courier DPD or DHL on their 24 hour service. Remote Highland and Island locations may not be guaranteed next working day.

International shipping rates are calculated by the weight and value of the items and the country they are being shipped to. To get a shipping quote just add the items to your basket and use the Shipping Estimator at the bottom of the basket page to calculate the shipping rates to your country. Depending on weight and value of your order we send with Royal Mail Standard Airmail, Signed For or Tracked service. Standard delivery time is 5-15 working days for most European countries and 5-25 working days for most other countries.

We offer DHL Express as a much quicker delivery option for Europe, US and Worldwide. Most of Europe and USA is 1-2 working day delivery. Other countries 2-4 working days.

Please be aware that Import Duties, Local Taxes and Courier handling fees may be payable when importing into most countries. The UK is no longer part of the European Union so import charges will be due when shipping to most countries.

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