Components
Groupset
microSHIFT M26
Drivetrain
1 X 7
Rear derailleur
7-Speed MicroShift RD-M26
Cassette
7-speed freewheel 14-32T
Chain
KMC Z7, 124 links
Crank
48T, 170 mm forged alloy, dual-sided chainring guard
Bottom bracket
100 mm shell, 164 mm spindle
Brake type
Mechanical Disc
Brakes
Mechanical caliper
Brake levers
Rad Power Bikes approved aluminum alloy levers with motor cutoff switch.
Handlebar
Alloy, 27" wide, 6.9" rise
Stem
45 mm length, + 3º rise.
Grips
Ergonomically designed, made of soft yet durable rubber
Saddle
Rad Power Bikes with lifting handle
Seatpost
Aluminum alloy, 390 mm x 27.2 mm
Pedals
Composite platform, CrMo axle with reflectors, standard 9/16" x 20 TPI threading
Wheels & Tires
Wheel size
20
Wheel material
Aluminum
Rims
Aluminum alloy, 36 hole, Rim width: 60 mm
Spokes
12-gauge stainless steel, black
Tires
CST BFT 20" x 4.0", e-bike rated with puncture-resistant liner and reflective strip
Tire width
4"
Tire clearance
4"
E-Bike
Motor
750W hub-drive
Motor description
750W brushless geared hub motor, 5:1 planetary gear reduction. Stated wattage is the manufacturer’s rated power capacity. Actual power-to-ground wattage is under 750W to ensure ebike regulatory compliance and may vary depending on riding conditions.
Battery
672Wh
Battery description
672 Wh, Bikes shipped to NYC are compliant with UL 2849 and 2271.
Battery capacity
672 Wh