Flexx Specification

Specification Flexx (R) Flexx (L)
MOTOR 500W 750W Peak 500W 750W Peak
THROTTLE Half-Grip Throttle Half-Grip Throttle
DISPLAY LCD with App Connectivity LCD with App Connectivity
SPEED 4-Speed, up to 28 mph 4-Speed, up to 28 mph
BATTERY Removable, 48V 10.4Ah Removable, 48V 10.4Ah
SENSORS Speed Sensor Speed Sensor
PEDAL ASSIST 4 Assist Levels 4 Assist Levels
CHARGER 54.6V 2A (~5H Charge Time) 54.6V 2A (~5H Charge Time)
RANGE 25 miles (@15 mph) 25 miles (@15 mph)
FRAME High-Strength Carbon Steel (Q235) High-Strength Carbon Steel (Q235)
WEIGHT 75 lbs 80 lbs
PEDALS 4.21" × 3.70" PP Platform 4.21" × 3.70" PP Platform
FORK 45mm, Non-Lockable 45mm, Non-Lockable
WEIGHT LIMIT 250 lbs 250 lbs
KICKSTAND Included Included
BOTTOM BRACKET 120mm length, 179.5mm spindle, Square Taper 120mm length, 179.5mm spindle, Square Taper
CRANKSET 48T, 140mm 48T, 152mm
REAR DERAILLEUR Single Speed Single Speed
CASSETTE 12T 12T
SHIFT LEVER Single Single
BRAKES 180mm Hydraulic Disc 180mm Hydraulic Disc
CHAIN 98 Links, Single Speed 98 Links, Single Speed
RIM Integrated Hub Integrated Hub
SPOKES N/a N/a
TUBES Butyl Rubber, Straight Valve Butyl Rubber, Straight Valve
HUBS N/a N/a
TIRES 16" x 4" 16" x 4"
SADDLE Integrated Style Integrated Style
STEM φ28.6*φ31.8-40mm φ28.6*φ31.8-40mm
SEAT CLAMP / -
HANDLEBARS Aluminum Alloy, 31.8mm Clamp, 680mm Width Aluminum Alloy, 31.8mm Clamp, 680mm Width
HEADSET Sealed Bearing Headset Sealed Bearing Headset
GRIPS Ergonomic Comfort Grips with Locking Feature Ergonomic Comfort Grips with Locking Feature