Pro Stem Adapter

Pro Stem Adapter
11 reviews
58,00 26,00 discount
In stock (only 7)

  • Delivery in 2-3 working days
  • Free tracked shipping over 400,00 zł

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Pros & Cons

Pros & Cons

  • With this adapter you can mount a stem with a diameter of 1 1/8th inch on a 1 inch stem.
  • Thanks to this stem you can equip a vintage racing bike with modern material!
  • The adapter is a bit heavier.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand
Pro
Headset Diameter
1 1/8 inch
Size
1 inch / 1 1/8 inch
Colour
Silver

Description

Description

Pro stem adapter for mounting an Ahead stem in a normal headset (1 1/8 inch). You can also use this adapter to mount a 1 1/8th inch stem on an older road bike that has a 1 inch diameter stem.
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Reviews

Reviews

4.6 / 5
Average from 11 reviews
5
4 reviews
4
1 review
3
0 reviews
2
0 reviews
1
0 reviews

Most recent reviews

4 / 5

No fuss, does what it needs to do

- Victor 12 November 2023

Acquired second-hand bike from someone who had put in a 22.4mm stem adapter when it should have been a 1". You guessed it, tons of play and eventually broken. Ordered this one from Mantel on Friday and got it on Saturday. Does what it's supposed to do and my handlebars are firmly back in place! Top.

Pros & Cons

Affordable
Does what it needs to do
Solid
Not black
Plastic cap instead of screw as top
Automatic translation

5 / 5

Functional and value for money

- Martien 3 April 2023

Easy to assemble

Automatic translation

5 / 5

Flash man

- Eduard 20 February 2023

Flash man

Automatic translation

5 / 5

Convenient handlebar stem in multiple sizes

- Jan 20 December 2022

A handy Handlebar post for switching between different handlebar types. With the help of a patient salesman I found out all the possibilities of this stem.

Pros & Cons

Multiple thickness sizes
Price
Weight
Automatic translation

5 / 5

Supper store

- Eduard 7 December 2022

Everything is right as I am used to from mantle

Pros & Cons

All goods are of very high quality
Always correct handling
Supper glasses
No minp.
Automatic translation

4

Victor, 12 November 2023

No fuss, does what it needs to do

Acquired second-hand bike from someone who had put in a 22.4mm stem adapter when it should have been a 1". You guessed it, tons of play and eventually broken. Ordered this one from Mantel on Friday and got it on Saturday. Does what it's supposed to do and my handlebars are firmly back in place! Top.

  • Affordable
  • Does what it needs to do
  • Solid
  • Not black
  • Plastic cap instead of screw as top
Automatic translation

5

Martien, 3 April 2023

Functional and value for money

Easy to assemble

Automatic translation

5

Eduard, 20 February 2023

Flash man

Flash man

Automatic translation

5

Jan, 20 December 2022

Convenient handlebar stem in multiple sizes

A handy Handlebar post for switching between different handlebar types. With the help of a patient salesman I found out all the possibilities of this stem.

  • Multiple thickness sizes
  • Price
  • Weight
Automatic translation

5

Eduard, 7 December 2022

Supper store

Everything is right as I am used to from mantle

  • All goods are of very high quality
  • Always correct handling
  • Supper glasses
  • No minp.
Automatic translation