The ION BMX Ti18 Titanium 18 Inch Frame is a sleek youth BMX frame, shown without wheels, seat, or handlebars, set against a plain white background.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame showing its metallic finish, visible welds, and engraved alphanumeric text on the tubing.
A close-up of the ION BMX Ti18 Titanium 18 Inch Frame’s head tube displays its black "BOO" logo and precise detailing, highlighting it as an ideal youth BMX bike frame against a white background.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame, highlighting its silver titanium finish, detailed welds, bottom bracket area, and an engraved serial number on the seat tube.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame, highlighting the head tube and two welded tubes with a brushed titanium finish and visible machining marks.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame, highlighting its clean welds, minimalistic design, and precision-crafted dropout and chainstay.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame head tube featuring precision welds and a minimalist front-etched logo.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame, showcasing its silver finish, welded joints, tubing, and engraved details including "ION BMX" and frame specifications.
Close-up of three metal adjustable wrenches with open jaws, aligned diagonally on white—perfect for tuning your ION BMX Ti18 Titanium 18 Inch Frame and keeping your BMX in top condition.
Close-up of the ION BMX Ti18 Titanium 18 Inch Frame seat clamp area, highlighting detailed welding and the seat post clamp bolt.

ION BMX Ti18 Titanium 18 Inch Frame

$1,999.99 AUD

Or 4 payments of $499.99 AUD with

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The ION BMX Ti18 Titanium 18 Inch Frame is a sleek youth BMX frame, shown without wheels, seat, or handlebars, set against a plain white background.

ION BMX Ti18 Titanium 18 Inch Frame / Titanium / 18

$1,999.99 AUD

Price match

IONTIFRM18001-TI

In Stock

Description

ION BMX Ti18 Titanium 18” Frame

The ION Ti18 is a pure performance platform built for young riders who are ready to push harder, go faster, and ride longer. Crafted in an oxygen free/argon purged environment from certified aerospace-grade Gr5 Ti-6Al-4V titanium (headtube, bottom bracket, and dropouts) and Gr9 Ti-3Al-2.5V Titanium (tubing), the Ti18 delivers the perfect balance of stiffness, strength, and ultra-low weight—giving riders an edge whether they’re blasting transitions, hitting street lines, or carving dirt.

The geometry is all about control and progression. With an 18” top tube, 11.6” chainstay, and a steep 75° head tube angle, the Ti18 offers razor-sharp responsiveness while maintaining the stability needed for speed and flow. Titanium’s natural vibration-damping qualities reduce fatigue, letting riders stay locked in for longer sessions with maximum precision.

This isn’t just a smaller frame—it’s the future of BMX performance, scaled to perfection for the next generation.

Performance Highlights:

  • Elite Construction: Aerospace-grade certified Gr5 Ti-6Al-4V head tube, bottom bracket and dropouts, and Gr9 Ti-3Al-2.5V tubing for unmatched durability and ride feel. 

  • Geometry for Progression: 18” TT / 75° HTA / 11.6” CS — fast, responsive, and confidence-inspiring.

  • Optimised Power Transfer: Mid BB at 10.5” height keeps riders quick out of turns and on jumps.

  • Dialled Setup: 14mm slotted dropouts with integrated tensioners for perfect chain alignment.

  • Lightweight Build: ~1200g — reduces weight without sacrificing stiffness or strength.

  • Brake-Ready: U-Brake mounts keep things clean and functional for park, street, or trails.

The ION Ti18 is engineered for serious progression. If the rider is ready to push boundaries, this is the frame that will take them there.

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