Silver BMX Bike: 20,Several individual front and back wheels for sale. The pre-owned wheels have been labeled as well as the new ones with a * -Cinema ZX RHD Cassette complete $110.00 -Primo N4 front,Silver BMX Bike: 20,Several individual front and back wheels for sale. The pre-owned wheels have been labeled as well as the new ones with a * -Cinema ZX RHD Cassette complete $110.00 -Primo N4 front,DHgate.com:Silver BMX Bike: 20 Aluminum Alloy Extreme Performance Bicycle with U-Type Brake & 202.4 Tires:Sports & Outdoors