GT BICYCLES YC98G00558 Mach Bmx Frame Set Chromoly Forks 4130

( Brand: Gt Bicycles ), ( Manufacturer Part Number: YC98G00558 ), ( Type: Forks ), ( Color: Chrome ), ( Country/region Of Manufacture: Taiwan ), ( For Bike Type: Bmx Bike Old School ), ( Vintage: Yes )

Review GT BICYCLES Mach One Bmx Frame Set Inch 4130 Chromoly And Forks

GT Bicycles 1998 Mach BMX Frame Set (Model: YC98G00558) with 4130 Chromoly Forks

Step back in time and relive the golden era of BMX with the GT Bicycles 1998 Mach BMX Frame Set. This vintage masterpiece, identified by the model number YC98G00558, offers a unique blend of classic design and robust construction that has made GT a household name in the BMX community.

The heart of this frame set is crafted from high-quality 4130 Chromoly, a material renowned for its durability and lightweight properties. The Mach frame set features an iconic double-butted top tube, providing the perfect balance of strength and agility. The frame's hydroformed design enhances responsiveness, ensuring that every jump, turn, and trick is executed with precision.

The set includes 4130 Chromoly forks, specifically designed to handle the rigors of BMX riding. These forks are equipped with tapered legs for increased strength and stability, ensuring a smooth ride even under the most demanding conditions.

The 20-inch size of this frame set makes it ideal for riders who prefer a compact, maneuverable bike for technical riding and tricks. Whether you're hitting the skate park, pump track, or street, the GT Mach BMX Frame Set is ready to deliver the performance and style you need to stand out from the crowd.

Embrace the legacy of GT Bicycles and upgrade your BMX setup with the 1998 Mach BMX Frame Set. With its timeless design and top-tier components, this frame set is not just a bike it's a piece of BMX history in your hands.

Analysis of the GT Bicycles YC98G00558 1998 Mach BMX Frame Set with 4130 Chromoly Forks

1. Classic design: This frame set offers a timeless design, perfect for BMX enthusiasts who appreciate the aesthetic of vintage BMX bikes.

2. Durable material: The frame and forks are made of 4130 Chromoly, a material known for its strength and resistance to fatigue, ensuring long-lasting use.

3. Versatility: The frame size (20-inch) allows it to accommodate riders of various heights, making it suitable for both children and adults.

1. Outdated components: Since this is a 1998 model, it may come with outdated components that may not meet the performance standards of modern BMX bikes.

2. Limited compatibility: The components may not be easily replaceable or compatible with newer parts, making upgrades more challenging.

3. Lack of safety features: Older BMX bikes may not have the same safety features as modern ones, such as brake levers or reflectors, which could pose a risk for some riders.

The GT Bicycles YC98G00558 1998 Mach BMX Frame Set with 4130 Chromoly Forks is an attractive option for those who value vintage design and durability. However, its outdated components and limited compatibility may not be suitable for competitive BMX riding or for those seeking a more modern bike.

If you are looking for a vintage-style BMX bike for casual or recreational riding, this frame set could be an excellent choice. However, if you require a bike for competitive BMX racing or prefer modern components, it would be advisable to consider a more recent model. Always ensure that any bike you purchase is properly maintained and equipped with necessary safety features.

Details:

Bottom bracket and head tube are solid dropouts look beautiful. Its a solid frame but had some rust which was removed and shows pitting in corners like between top down tubes. Decals were rough so I removed em but will include a set of re pop Mach one decals. I haven't put them on yet because figured someone might want to try soak this and remedy more of the rust spots first.

Bought this looking to build but a speed series came my way and I put resources into it instead. No cracks and all welds are solid.

part #: yc98g00558 prices

• $84.99-$1095.00

specifications vintagebikepartiz:

• brand: Gt Bicycles
• mpn: Yc98g00558
• type: Forks
• color: Chrome
• country/region of manufacture: Taiwan
• for bike type: Bmx Bike Old School
• vintage: Yes

seller vintagebikepartiz:

• # reviews: 48
• city: Fall River, Massachusetts
• rating: 100.0%

payments vintagebikepartiz:

• credit card: Visa
• other
• wallet: Paypal

offer vintagebikepartiz:

• quantity: 1
• started: June 9, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock

shipping vintagebikepartiz:

• carrier: UPS
• type: Calculated
• service: UPS Ground
• class: Standard
• cost: $47.77
• transit: 3-8 Days

general vintagebikepartiz:

• Cycling > Vintage Cycling > Vintage Bicycle Parts

returns vintagebikepartiz:

• policy: No Returns

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