- The Biggest Power in the same class at the same weight
- Minimizing the error rate by mounting a built-in valve
: Supplementing the durability for sustaining a strong hit
- Minimizing the no. of parts (at around 80% of the other companies)
: reduction of maintenance expenses
- Differentiated Patent Technology considering the convenience of customers
: Pistion Scratch Prevention, Through Bolt Loosening Prevention, Pin Breakaway Prevention