Electric bike 1) hub motor>=250W, powerful 2) Alloy frame, light 3) Lithium battery, long lifespan 4) Long running distance 250W/36V/26" Electric Bike with CEFeatures:-Derailleur: Japanese Shimano 6 gears, precise and reliable shifting6061# Alloy frameDouble walls alloy rimAlloy cranksWith front TGS alloy shock absorberStainless Steel Spokes26" KENDA tyre made in TaiwanWith PAS systemMulti- ...