Highlights

  • BB86 TTL bottom bracket
  • Bespoke Race DVSN dropouts
  • Wider, stiffer rear end
  • Butted tubes, tapered head tube

Description

uThe Stay Strong V5.1 BMX Race Frame represents the evolution of Stay Strong’s most successful race platform, refined, re-engineered, and pushed further than ever before. Building on the stiffness, proven race geometry, and unmistakable Stay Strong look of the previous generation, the V5.1 delivers even greater performance, strength, and usability. 

At the core of the frame is the BB86 TTL (To The Line) bottom bracket, combined with an oversized seat tube, down tube, and bottom bracket junction to maximize stiffness and power transfer. The winning race geometry remains unchanged ensuring explosive starts, predictable handling, and high-speed stability.

The biggest upgrade comes in the form of the bespoke Race DVSN dropout and 5-point dropout system. This innovative design permanently fixes the inserts and disc hanger to the frame, improving stiffness while making wheel and brake adjustments faster and easier. The custom dropout also allows for a taller seat stay, resulting in a stiffer and wider rear end, while rear-access chain tensioners make wheel alignment quick and hassle-free.

Stay Strong dropouts are supplied with 10mm inserts as standard, with an optional 15mm thru-axle kit available for riders running a 15mm rear hub. The V5.1 is the most technically advanced and extensively tested race frame Stay Strong has ever produced, featuring triple and double butted tubing, a tapered head tube, smooth welds, and race-proven construction throughout.

Visually, the V5.1 stands out with exclusive dual-color schemes, upgraded water decals, and hidden details from the “STY STRG CODE” with every frame featuring a clean and fresh look, race-ready finish.

Note: Frames are supplied with a disc hanger suitable for 140mm disc rotors.

Features

  • BB86 TTL bottom bracket. An oversized seat tube, down tube and bottom bracket junction sit around it, so the middle of the frame stays stiff under power.
  • Bespoke Race DVSN dropouts. A 5-point system that fixes the inserts and disc hanger to the frame, stiffer to ride and quicker to adjust.
  • Wider, stiffer rear end. The custom dropout allows a taller seat stay, and rear-access chain tensioners make wheel alignment quick and hassle free.
  • Butted tubes, tapered head tube. Triple and double butted tubing with smooth welds and race-proven construction throughout the XXL cruiser platform.
  • 10mm inserts as standard. An optional 15mm thru-axle kit is available if you are running a 15mm rear hub.

Specifications

  • Bottom bracket: BB86 TTL (To The Line)
  • Tubing: Oversized seat tube, down tube and bottom bracket junction
  • Butting: Triple and double butted
  • Dropouts: Bespoke Race DVSN 5-point, fixed inserts and disc hanger, rear-access chain tensioners
  • Brake mounts: Disc, hanger supplied for 140mm rotors
  • Head tube: Tapered
  • Axle size: 10mm inserts standard, optional 15mm thru-axle kit
  • Note: Exclusive dual-colour schemes, water decals and hidden STY STRG CODE details

Staystrong V5.1 Cruiser Pro XXL Disc Frame

Brand: Stay Strong SKU: Click to copy the SKU and show the pick location

Sale price$1,149.99 AUD

Or 4 payments of $287.49 AUD with

Colour - Black/Yellow

Top Tube Length - 22.75

BMX race bike sizing

Race frames are sized by class, and the class you ride is set by rider height rather than age.

SizeRider heightTop tube
Micro (18" wheels)Under 120cm16.25"
Mini (20" wheels)110 to 140cm17 to 18"
Junior120 to 150cm18.25 to 18.75"
Expert130 to 170cm19.5 to 19.75"
Expert XL145 to 170cm20 to 20.75"
Pro150 to 175cm20.25 to 20.75"
Pro XL165 to 180cm21 to 21.25"
Pro XXL170 to 185cm and up21.5 to 21.85"
Pro XXXL175cm and up22"
Pro XXXXL180cm and up22.5"
Cruiser (24" wheels)175cm and up21.5" and up

Heights overlap between classes on purpose. Where you land in two, a growing rider is usually better on the larger, and a rider who wants the bike to turn faster on the smaller. Some brands label the Pro size Pro L, with the same fit.

How to measure

Stand your rider against a wall in the shoes they ride in, heels flat, and mark the top of their head. Measure from the floor to the mark.

  • Between two sizes and still growing? Take the larger size.
  • Racing gates and wanting the bike to turn faster? Take the smaller size.
  • Top tube is the number that actually changes the fit, so compare it against the bike they ride now.

Not sure? Send us their height and we will tell you what we would put them on.

BMX race bike sizing

Race frames are sized by class, and the class you ride is set by rider height rather than age.

SizeRider heightTop tube
Micro (18" wheels)Under 120cm16.25"
Mini (20" wheels)110 to 140cm17 to 18"
Junior120 to 150cm18.25 to 18.75"
Expert130 to 170cm19.5 to 19.75"
Expert XL145 to 170cm20 to 20.75"
Pro150 to 175cm20.25 to 20.75"
Pro XL165 to 180cm21 to 21.25"
Pro XXL170 to 185cm and up21.5 to 21.85"
Pro XXXL175cm and up22"
Pro XXXXL180cm and up22.5"
Cruiser (24" wheels)175cm and up21.5" and up

Heights overlap between classes on purpose. Where you land in two, a growing rider is usually better on the larger, and a rider who wants the bike to turn faster on the smaller. Some brands label the Pro size Pro L, with the same fit.

How to measure

Stand your rider against a wall in the shoes they ride in, heels flat, and mark the top of their head. Measure from the floor to the mark.

  • Between two sizes and still growing? Take the larger size.
  • Racing gates and wanting the bike to turn faster? Take the smaller size.
  • Top tube is the number that actually changes the fit, so compare it against the bike they ride now.

Not sure? Send us their height and we will tell you what we would put them on.


Staystrong V5.1 Cruiser Pro XXL Disc Frame - Black/Yellow / 22.75

$1,149.99 AUD

Price match request

$12.99 flat-rate shipping Australia-wide, Express from $21.99

Free in-store pickup - Brisbane

Availability

22.75
Black/Yellow
Orange/White

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

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