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Alex 20" Y22 Rim - 48H
Brand
Alex
41.9
Details
Alex 20" Rim
Best Suits Tyre Sizes 20 x 1.5 - 2.4 *
Specifications:
Colour: Black
Nominal Diameter: 20"
Inner Width: 22mm
ETRTO Size: 22-406
Make: Alex
Model: Y22
Holes: 48
Sidewall Braking: Machined for Rim brakes
Valve Drilling: Schrader
Single or Double Walled: Single
Eyeletted: No
ERD: 388mm
Rims are sold singly
The ETRTO size designation (e.g. 21-406) indicates the width (21 mm) and the inner diameter of the tyre or rim 406 mm). This designation is unambiguous and allows a clear assignment to the rim size.
The NOMINAL diameter is the generic name given to a group of tyres/rims eg 20". In general 20" refers to the group of tyres/rims that fit 20" Kids & BMX Bikes. They will be called for example 20 x 1.75 etc..
BUT 20 x 1-1/8 tyres/rims are NOT the same diameter as the above group - they are BMX Race or Wheelchair Sizes and will not fit normal kids bikes.
As a general rule 20 x a decimal number ( eg 2.1) will not be compatible with 20 x a fraction ( eg 1/8).
ERD is a number used in spoke length calculations and is not to be confused for the physical size of the rim. The ERD will only be used by someone to build a wheel up from scratch.
* Will my tyre fit this rim?
The Best Suits Tyre Sizes above are based on our wheelbuilders conservative recommendation. In most cases you could fit a tyre a size or two up - but this will be entirely up to you.
Alex
Alex Global Technology has become a world leader in wheel and rim manufacture. Founded in 1992 the company has hit the mark in terms of developing lightweight, strong, durable performance products. Many professional mechanics and wheel builders specify Alex when they require a rim that is true every time, yet is reasonably priced.
The Bicycle Store is an authorised dealer of Alex wheels and rims.
More Information
| Brand | Alex |
|---|---|
| Best Seller | No |
| Best Value Blurb | product |
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