A silver United AYS Martinez Frame BMX bicycle frame isolated on a white background.
United AYS Martinez Frame in a neutral color with the words "areyouserous" printed on the lower tube, featuring an invest cast wishbone, isolated on a white background.

Description

The Corey Martinez Signature AYS Frame.

AYS (Are You Serious) is exactly what goes through our minds every time we watch Corey ride. He has been dominating the game for well over 20 years and over the last 18 years with us here at United he hasn't slowed down in the slightest.

This frame is Corey's latest signature model and is built for not only being technical in the streets but holding up against whatever you throw at it.

Featuring our tried and tested slim invest cast wishbone for increased strength in the rear as well as s-bend chainstays for improved tyre clearance you will also find removable brake mounts on all these models.

Features
  • Corey Martinez signature frame. His latest signature model with United, after more than 20 years in the game and 18 of them on the team.
  • Built for technical street. Made to be technical in the streets while holding up against whatever you throw at it.
  • Slim invest cast wishbone. United's tried and tested wishbone adds strength through the rear end where the frame takes the most punishment.
  • S-bend chainstays. The bend buys tyre clearance on a short 12.8" back end, so the frame stays tight without rubbing.
  • Removable brake mounts. Run a rear brake or take the mounts off for a clean look: that call is yours.

Specifications
  • Chainstay: 12.8"
  • Head tube angle: 75.5°
  • Standover: 9"
  • Bottom bracket height: 11.7"

United AYS Martinez Frame

Brand: United SKU:

$799.99 AUD

Or 4 payments of $199.99 AUD with

Colour - Raw

Top Tube Length - 20.7

20 inch BMX frame sizing

Frames are sized by top tube length. Start with your height, then let riding style decide where in the range you land.

Rider heightTop tube
147 to 157cm19.75 to 20.25"
157 to 168cm20 to 20.5"
168 to 175cm20.25 to 20.75"
175 to 183cm20.5 to 21"
183 to 190cm and up20.75 to 21.5"

The height bands overlap on purpose. If you land in two of them, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park. Plenty of riders, pros included, deliberately ride longer than a chart suggests.

How to measure

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the length of the tube you can see. Measure your current frame that way and compare.

  • Size up for stability through trails and transitions.
  • Size down if you want the bike quick and twitchy for spins and grinds.
  • Top tube is fixed once you buy, but chainstay length, stem length, fork offset and bar position all change how the built bike feels.

Not sure? Tell us your height and how you ride, and we will tell you what we would put you on.

Read the full buying guide

20 inch BMX frame sizing

Frames are sized by top tube length. Start with your height, then let riding style decide where in the range you land.

Rider heightTop tube
147 to 157cm19.75 to 20.25"
157 to 168cm20 to 20.5"
168 to 175cm20.25 to 20.75"
175 to 183cm20.5 to 21"
183 to 190cm and up20.75 to 21.5"

The height bands overlap on purpose. If you land in two of them, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park. Plenty of riders, pros included, deliberately ride longer than a chart suggests.

How to measure

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the length of the tube you can see. Measure your current frame that way and compare.

  • Size up for stability through trails and transitions.
  • Size down if you want the bike quick and twitchy for spins and grinds.
  • Top tube is fixed once you buy, but chainstay length, stem length, fork offset and bar position all change how the built bike feels.

Not sure? Tell us your height and how you ride, and we will tell you what we would put you on.

Read the full buying guide
$799.99 AUD

Price match request

United AYS Martinez Frame - Raw / 20.7

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

20.721
Raw
Metallic Champagne

● In stock at LUXBMX ● With supplier ● Preorder ○ Sold out

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