Radio Raceline Terra Disc Pro XXXL

$1499.99

In Stock

The Terra Disc Pro XXXL is a disc-ready 20" BMX frame with a 22.25" top tube and a durable Vampire Red finish — built for taller riders who need strength, stability, and big-air confidence.

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Product Details

Overview & Technology

Terra Disc Pro XXXL is a purpose-built BMX frame designed for riders who push parks, streets, and ramps. With a long 22.25 in top tube and disc-specific geometry, this frame balances stability at speed with the pop and responsiveness riders demand for technical tricks. Constructed from heat-treated 4130 chromoly main tubes and reinforced with gusseted junctions, the Terra Disc Pro delivers a high strength-to-weight ratio. The Vampire Red powdercoat with a durable clear finish resists chips and keeps the frame looking sharp session after session.

Key Features & Construction

The frame features disc-ready rear dropouts and a reinforced bridge to accept modern rear disc brakes while maintaining clean chainstay clearance for 20 in wheels. Oversized tube profiles and tapered joints increase lateral stiffness for snappier bunny hops and more predictable landings. Real-world benefits: riders get improved power transfer, reduced flex on heavy landings, and a frame light enough to still flick for tailwhips and manuals. Factory-applied durable paint and smooth welded seams add both durability and a polished aesthetic.

Fit, Sizing & Compatibility

The 22.25 in top tube length is an XL/XXL fit that suits taller BMX riders or those who prefer stability on big hits; it pairs with standard 20 in wheels and most modern 20 in BMX forks. The Terra Disc Pro is built around common BMX standards so you can install 1-1/8 in threadless headsets, 20 in wheelsets, and typical BMX drivetrains without modification. Disc brake compatibility is built into the rear triangle, but be sure to pair the frame with a compatible hub and rotor standard. Check your crank and bottom bracket choices for preferred chainline and clearance; the frame accepts common BMX BB types with adapters.

Who This Frame Is For

The Terra Disc Pro XXXL is aimed at tall street and park riders who need extra top tube length for comfort and control. It's ideal for riders who mix technical trick sessions with big-air runs and want the reliability of a disc-ready platform. If you frequently ride ramps, launch jumps, or spend long sessions in the park, this frame gives you the stability for speed and the stiffness for precise tricks. Riders upgrading from mid-sized frames will notice calmer handling at speed and more room for movement on tricks.

Key Features

✓ 22.25 in top tube for tall riders and high-speed stability
✓ Heat-treated 4130 chromoly main tubes for strength and lightness
✓ Disc-ready rear dropouts for modern rotor and hub setups
✓ Vampire Red powdercoat with clearcoat for chip resistance
✓ Reinforced gussets and oversized tube profiles for stiffness
✓ Designed around 20 in wheels and standard BMX components
✓ Smooth welded construction for durability and clean looks

Specifications

Frame Size	22.25''
Color	Vampire red
Primary Color	Red
Wheel Diameter	20''

Product Identifiers

Vendor Item #	100002468
EAN	4055822547949

Frequently Asked Questions

What does 22.25 in frame size mean for fit?

A 22.25 in top tube is an XL/XXL BMX size that fits taller riders or anyone who prefers a longer cockpit for stability. As a guideline, riders roughly 5 ft 8 in to 6 ft 3 in will find this length comfortable, but personal preference and riding style matter — try to test ride if possible.

Is this frame compatible with disc brakes out of the box?

Yes, the Terra Disc Pro XXXL includes disc-specific rear dropouts and a reinforced bridge intended for mounting modern rear disc brakes. You will need a compatible hub and rotor; check rotor size recommendations from your brake manufacturer and choose a caliper adapter if necessary.

What headset and fork standards does it accept?

The frame is designed for standard 1-1/8 in threadless headsets and typical BMX forks. Most common threadless BMX forks and headsets will fit without special adapters. If you run tapered or integrated systems, verify headset specs before purchase.

Can I use this frame with my existing 20 in wheelset and drivetrain?

Yes — the Terra Disc Pro is built around common 20 in BMX wheels and standard BMX drivetrains. You should confirm axle spacing and hub compatibility for disc installations, but brake and drivetrain fitment is compatible with typical 20 in BMX components.

How much does the frame weigh and how is it shipped?

The frame ships at approximately 8.4 lb and is boxed to dimensions of 41.75 in x 8.2 in x 12.25 in. It arrives ready for component build-up; internal packaging protects the finish during shipping.

Does Radio Raceline offer a warranty for this frame?

Warranty coverage varies by manufacturer and region. Check Radio Raceline's warranty policy or contact Forest Bikes customer service for help with registration, warranty claims, and after-sales support specific to this model.

Buying Guide

Choosing a BMX frame starts with top tube length, material, and brake compatibility. For park and street riding, top tube length determines how roomy the cockpit feels; longer tubes (22 in and above) stabilize landings and high-speed lines, while shorter tubes enhance maneuverability for technical tricks. Material matters: 4130 chromoly is a common choice for strength and reparability without excess weight. Disc-ready frames add brake control on technical runs but require matching hubs and rotor standards. When in doubt, match frame standards to your existing wheels, fork, and drivetrain to minimize extra purchases.

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