1. Lightweight: 9kg Lightweight. Simple folding, On the go (easy carry and can rotate 360 valgus foot pedals) 2. High quality: Thickend Titanium Aluminium Alloy: Firm, Stable & Durable. Impact Resistance, Versatile to adjustment, corrosion resistence. 3. Comfortable: Breathable & Comfortable seat/ Cushion 4. Peace of mind: 12" Castor wheel: Energy & Time saving 5. Safety: Multiple stage breake. One press instant locking system, easy for care taker to manage the mobility of wheelchair. Anti- smashing off road wheels: Non- slip, wear- resisting, superior performance, no deformation, no damage.