model:L3-54
Inquiry
Feature： 20" (451) - 54 speed
An universal bike for sporting, travelling and transportation.
The fastest speed: One step on the chainwheel, rear wheel runs 6.5 circles.
The slowest speed: One step on the chainwheel, rear wheel runs 0.8 circle.
Folding frame was approved by EN14764:2005 Safety requirements.
Fast, Comfort and Stable
FINISH: Hi-Polish
Chainwheel: CNC alum 53/39T with external B.B.set
TIRES: Kenda 20" x 1-1/8" 110PSI
DERAILLEUR, Front: SRAM Rival or Force
DERAILLEUR, Rear: SRAM Internal gear hub (3) - External (9)
FRONT HUB: Alloy hub with 2pcs sealed bearings
PEDALS: CNC alloy sealed bearing pedals
BRAKES: Forged alloy dual pivot road caliper
WEIGHT: 11.3 KGS
