SPP Supersized Pro Carbon Fork (Alloy Steerer Tube) (20mm) (Pro 20") (1-1/8 - 1.5")

SPP Supersized Pro Carbon Fork (Alloy Steerer) Description:

The SPP Supersized Pro Carbon Fork represents a new generation of BMX racing performance. Built around Supersized Technology, this fork features enlarged crown and leg cross-sections that shift carbon from low-stress areas to high-load zones, dramatically improving steering stiffness and tire clearance. The high-modulus unidirectional carbon fiber legs are mated to a durable, cost-efficient 7075-T6 aluminum tapered steerer, creating a fully integrated setup that delivers laser-sharp steering. To handle the demands of the modern track, it utilizes cold-forged aluminum 20mm thru-axle dropouts and an internal butterfly reinforcement to strengthen the steerer-crown interface. Finished in a gloss carbon lay-up with molded SPP graphics, this fork provides pro-level precision, strength, and style.

Features:

• Supersized Technology: Enlarged cross-sections improve steering stiffness and precision
• High-Modulus Carbon Legs: Vacuum-molded unidirectional carbon fiber for race-level stiffness
• Alloy Steerer: 7075-T6 aluminum provides a durable, budget-friendly option
• 20mm Thru-Axle Dropouts: Cold-forged 6061-T6 aluminum for heightened responsiveness
• Internal Butterfly Reinforcement: Distributes loads and improves durability at the steerer-crown interface
• Included Headset Wedge: Replaces the traditional star-nut for precise headset adjustments

Specifications:

• Material: High-modulus unidirectional carbon fiber legs / 7075-T6 Aluminum steerer
• Wheel Size: 20" or 24"
• Axle Type: 20mm Thru-Axle
• Offset: 32mm
• Steer Tube Diameter: Tapered 1-1/8" - 1.5"
• Steerer Tube Length: -
• Height (Axle to Crown): 302mm (20") | 353mm (24")
• Bearing Race: Integrated
• Compression Bolt: Headset Wedge (Included)
• Color: Gloss Carbon
• Max Rider Weight: 253 lbs (115 kg)
• Weight: 588g (20") | 598g (24")

This product was added to our catalog on June 18, 2026