The 20 × 1

Choose from 7 Shimano gears and 5 levels of pedal assist to match your speed and terrain

Giyo GS-41E MTB Shock Fork Pump – 300 PSI 2-in-1 Tyre Inflator & Suspension Pump

which can last up to 90km with pure power assist on a single charge

giyo 120psi portable bicycle pump Color:GP-871A The 20 × 1SPECIFICATIONS Bicycle Pump type: Bicycle pump feature 5: Mini Portable feature 4: Hidden Hose Design feature 3: Bicycle Air Pump feature 2: Schrader Presta Valve feature 1: Bike Tyre Inflator Size: 22cm Origin: Mainland China Net weight: 113g 109g 119g Model: GP 89(Black) GP 871A(Silver) GM 571E(Black) Max. Pressure: 120psi Material: Aluminum Materia: CNC Aluminum & Engineering Plastic Color: Silver Black Brand Name: GIYO GP 89 GP 871A GM 571E