200 Expert XL BMX Racing Bike Frame – 20" Top Tube, 6061-T6 Aluminum (3.08 lbs), Tapered 38/42 Head Tube, Standard Euro BB, 10/15 mm Hubs, 140mm Disc Brake, Chain Tensioners - Bicycle Frame
Special Features
Material: 6061-T6 Aluminum with triple-butted, hydroformed tubes for optimal strength-to-weight ratio.
Top Tube Length: 20 inches (Expert XL size), optimized for agile BMX racing.
Head Tube: Tapered 38/42 Integrated (1 1/8" to 1.5") for precise steering.
Bottom Bracket: Standard Euro Bottom Bracket
Rear Hub Compatibility: Supports 10/15mm rear hubs with integrated chain tensioners.
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