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Deda ADJ Adjustable Stem


RRP: £37.99

Save: 44%


Availability: In stock Usually dispatched within 24 hours

3 for £75

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Adjustable angle stem. The true tool to find your right riding position.

Key Features:

  • Forged 6061 T6 parts.
  • Double splined main axle.
  • Micro adjustment.
  • One hand operation.
  • Clamp diameter: 31.7 mm.
  • Steerer: 28.6mm.
  • Lengths: 90mm and 110mm.
  • Weight: 237g (Manufacturer claimed).

Deda stems state that they have a 31.7mm clamp diameter but the precise measurement for the clamp diameter is 31.75mm which most manufacturers round up to 31.8mm but Deda round down to 31.7mm. So a Deda stem will fit 31.8mm handlebars.

Product Details

  • Deda

Delivery & Returns

Express Delivery Available

If ordered before 9pm, delivered by courier next working day. Available on orders placed before 9pm (2pm weekends and Bank Holidays) for delivery next business day. Applies to most delivery addresses within mainland UK.

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock | Usually dispatched within 24 hours

Please remember to add postal time (2-3 working days) to obtain a complete estimate of delivery to your door.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

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Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.




(2 Reviews)

  • 5    0
  • 4    1
  • 3    1
  • 2    0
  • 1    0

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nice stem, gives yu options!

Total :


This stem is great works with most adapters, great to have if you like to adjust the height of your bars..

18 May 2011 by

Attractive, lightweight, versatile stem but quite pricey - 3.5/5

Total :


There is a quiet but growing trickle of adjustable stems for serious road use. Aimed at time triallists looking to find their optimum position, this stem has a lot to offer for anyone experimenting with handlebar height. Adjustment is laughably easy: loosen the 6mm bolt head three turns and the stem can be moved within a range of plus/minus 55 degrees. When you've chosen your position, tighten it three turns and you're ready to go, making for hassle-free, mid-ride adjustments.

Thanks mainly to cheap models, adjustable designs enjoy a reputation for having the rigidity of a blancmange, so I fitted it to my cyclo crosser and sought out some bridle path. Thundering through the rougher sections, leaning hard on the bars, I could detect a little flex but on tarmac this was negligible compared to a conventional stem. The belt and braces four-bolt face eliminates any chance of slippage (although the bolts on the test model benefited from a liberal greasing) and the classy black finish is understated and will just get treated to a bath of anodising remover when it looks tired. Ultimately, Deda has produced a great looking, versatile stem which has performed very well, although I have some reservations over the long term durability of the locking clamp assembly.

7 April 2011 by

Deda ADJ Adjustable Stem

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Deda ADJ Adjustable Stem