ALTA 20" BMX Rear Wheel – 9T Driver – 36H Black Alloy Double Wall – 14mm Axle Sealed Hub.

Built for modern BMX setups, this ALTA 20” rear wheel delivers strength, clean blacked-out styling, and reliable sealed hub performance. Designed for riders running a 9T driver and 14mm rear dropouts, this wheel is ideal for street, park, and custom builds.

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🛞 Overview

This is a 20 inch x 32mm alloy rear wheel featuring a 1-speed 9T driver hub, heavy-duty 14mm axle, and double wall rim construction for added strength and durability. The full black setup gives it a clean, aggressive look perfect for BMX builds.

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⚙️ Specifications

• Brand: ALTA

• Wheel Position: Rear

• Wheel Size: 20 Inch

• Rim Width (OD): 32mm

• Rim Construction: Double Wall (Stronger than single wall)

• Material: Alloy Rim

• Color: Black (Rim / Spokes / Hub)

🔩 Spokes

• Spoke Count: 36 Spokes

• Spoke Gauge: 14G

• Spoke Material: Stainless Steel

• Spoke Finish: Black

Provides balanced strength while keeping weight reasonable.

⚙️ Hub

• Hub Type: 1-Speed

• Driver: 9 Tooth (9T)

• Axle Size: 14mm (BMX standard heavy-duty axle)

• Bearings: Sealed Bearings (Low maintenance & smooth rolling)

🛞 Tire & Tube Compatibility

• Valve Type: Schrader

• Compatible with standard 20” BMX tires

• Works with most 20x1.75 – 2.40 tire widths

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💪 Why This Wheel?

✔ Modern BMX 9T driver setup
✔ Strong double wall alloy rim
✔ Heavy-duty 14mm axle for pegs & street riding
✔ Smooth sealed bearing hub
✔ Clean all-black look
✔ Perfect for BMX builds, replacements, or custom projects