Crupi BMX

Crupi Catalina 2.0 Expert Cruiser Race Bike Frame

Regular price $699.99 USD
Frame Color: Black
Decal Color: with BlackWht Fade decals

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Crupi Catalina 2.0 Expert Cruiser Race Bike Frame
$699.99 USD
Black / with Blac...
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Crupi Catalina 2.0 Expert Cruiser Race Bike Frame


Description

The Crupi Catalina 2.0 Expert Cruiser Race Frame is a completely redesigned, competition-ready BMX cruiser frame built for serious racers standing 4'7" to 5' tall. Handcrafted in the USA from seamless drawn 6061 T6 butted aluminum, this frame combines proven race-winning geometry with a host of structural upgrades that make it faster, stiffer, and more capable than ever. The updated design introduces wrap-around seat stays, a slightly shorter seat tube, and a fully integrated disc brake adapter - eliminating the need for bulky axle-mounted hardware.

As the largest Cruiser frame in the Crupi lineup to feature a 1" integrated headtube, the Catalina 2.0 occupies a unique position for competitive Expert-class riders who demand precision engineering and race-proven performance. Every detail - from the tear-drop chain stays to the thicker 3D drop-outs - is engineered to give you a stiff, responsive, and reliable platform at the gate and through every berm.


Key Features

  • Made in the USA: Every Crupi frame is hand built in the United States, ensuring exceptional build quality and craftsmanship.
  • 6061 T6 Butted Aluminum Tubing: Seamless drawn construction provides an optimal balance of strength and weight for race performance.
  • 19.625" Top Tube: Designed for riders 4'7" to 5' - ideal sizing for Expert Cruiser class competition.
  • Wrap-Around Seat Stays: Updated geometry delivers improved stiffness and power transfer through the rear triangle.
  • Built-In Disc Brake Adapter: Compatible with Tektro, TRP Evo, TRP Slate, and all Shimano hydraulic disc brake kits (requires Crupi Disc Adapter Kit and 120mm rotor). Note: Hope, Avid, and all mechanical kits do not fit.
  • Tear-Drop Chain Stay Tubes: Shaped for maximum stiffness and strength in the rear end, translating pedal power directly to speed.
  • Squared Tubing Ends: Increased welding surface area at tube junctions improves joint integrity and overall frame strength.
  • Larger Square-Shaped Down Tube: Increased diameter stiffens and strengthens the front triangle for a more responsive ride.
  • Parallel 3/8" (10mm) Axle Slots: Ground-parallel axle slots keep frame geometry consistent regardless of rear wheel position.
  • Thicker 3D Drop-Outs: Extra stiffness for disc brake use while still accommodating standard chain tensioners for easy wheel installation.
  • V-Brake Compatible: Brake posts are included for use with all V-Brake setups, giving you full braking flexibility.
  • 1" Integrated Headtube & EB24 Euro BB: The largest Cruiser frame available with a 1" integrated headtube - compatible with traditional Euro BB standards.

Product Specifications

View Product Specs
Top Tube Length 19.625"
Rider Height Range 4'7" to 5'
Frame Material Seamless drawn 6061 T6 butted aluminum
Headtube Type 1" Integrated
Bottom Bracket Standard EB24 Euro BB
Axle Slot Size 3/8" (10mm), parallel to ground
Disc Brake Compatibility Tektro, TRP Evo, TRP Slate, all Shimano hydraulic kits (Hope, Avid & mechanical kits do not fit)
Required Disc Rotor Size 120mm (Crupi Disc Adapter Kit required)
V-Brake Compatible Yes - brake posts included
Origin Hand built in the USA

What's Included

  • Crupi Catalina 2.0 Expert Cruiser Race Frame

Why You'll Love It

Crupi has been building race-winning BMX frames in the USA for decades, and the Catalina 2.0 represents the brand's finest work in the Expert Cruiser category. The all-new updated geometry and integrated disc adapter bring this legendary frame into the modern era without compromising the race-proven handling that Crupi riders trust at the highest levels of competition. Every frame is hand built by skilled craftspeople - not mass produced - which means you're getting a level of attention to detail that factory-line frames simply can't match. For parents, coaches, and riders investing in a serious race setup, the Catalina 2.0 delivers the stiffness, precision, and long-term durability that championship-level BMX racing demands. When your frame is built right here in America with aerospace-grade aluminum and race-tuned geometry, you go to the gate with confidence.


FAQ

Do I need to buy the disc brake adapter separately?

Yes. While the Catalina 2.0 frame features a built-in disc adapter mount (eliminating the need for axle-mounted adapters), you will still need to purchase Crupi's Disc Adapter Kit and use a 120mm rotor for proper fit. Compatible brake systems include Tektro, TRP Evo, TRP Slate, and all Shimano hydraulic disc brake kits. Hope, Avid, and all mechanical disc kits are not compatible with this frame.

What size rider is this frame designed for?

The Catalina 2.0 Expert Cruiser frame is designed for riders between 4'7" and 5' tall. With a 19.625" top tube, it is the largest Cruiser frame in the Crupi lineup that uses a 1" integrated headtube, making it ideal for Expert Cruiser class BMX racers in that height range.

Can I still use V-Brakes with this frame?

Absolutely. All Crupi frames - including the Catalina 2.0 - retain brake posts for compatibility with V-Brake setups. Whether you prefer the simplicity of V-Brakes or want to upgrade to a hydraulic disc system, this frame supports both options.

How does Crupi handle stock availability, since these frames are hand built?

Because every Crupi frame is individually hand built in the USA, stock can be limited and frames sometimes sell out. Crupi continuously places new frame production orders, so if your preferred size or color is out of stock, you can contact Crupi directly to be placed on a priority list. Priority list members get first access when new stock becomes available.

What bottom bracket does this frame use?

The Catalina 2.0 uses a traditional EB24 Euro BB (bottom bracket) standard. This is a widely used BMX racing standard, so compatible cranksets and bottom bracket shells are easy to source.

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