1. Universal headlift including 5 pins (size 13mm/15mm/16.5mm/17mm/18mm), and 4 wheel system. Other optional pins 19mm/20mm/21mm/23mm/24mm/27mm. 2. Patented in Looking. Designed in 2004 by Sumomoto. 3. By changing the upper U arm, this stand can be changed into front fork lift SMI3010. 4. This headlift is used by all Chinese racing teams. 5. Easy to assemble 6. Compatible with virtually all the sport bikes of Honda, Kawasaki, Suzuki, and Yamaha.