Brakes
Front - RX400
Rear - Shimano GRX RX600
Front - RX400
Rear - Shimano GRX RX600
Brake Rotors
7.1 in. (180 mm) center lock
7.1 in. (180 mm) center lock
Rims
32-hole dual channel welded pin with eyeleted spoke
32-hole dual channel welded pin with eyeleted spoke
Spoke Nipples
Brass
Brass
Front Hub
0.5 x 3.9 in. (12 x 100 mm) TA
0.5 x 3.9 in. (12 x 100 mm) TA
Rear Hub
0.5 x 5.6 in. (12 x 142 mm) TA with integrated speed sensor
0.5 x 5.6 in. (12 x 142 mm) TA with integrated speed sensor
Tires
Maxxis Rambler 700 x 45c TR EXO 120tpi
Maxxis Rambler 700 x 45c TR EXO 120tpi
Shifters
Shimano GRX 11-speed RX600
Shimano GRX 11-speed RX600
Rear Derailleur
Shimano GRX
Shimano GRX
Crank Arm
Square taper
Length - 6.7 in. (170 mm)
Square taper
Length - 6.7 in. (170 mm)
Chain
KMC e11 Turbo EPT
KMC e11 Turbo EPT
Cassette
Shimano CS-M7000, 11-42t, 11-Speed
Shimano CS-M7000, 11-42t, 11-Speed
Chainrings
Shimano GRX 44t
Shimano GRX 44t
Motor
Yamaha PWSeries, ST 3-bolt mount, square taper spindle, quad sensor system with rear hub speed sensor
Weight - 7.71 lb.
Yamaha PWSeries, ST 3-bolt mount, square taper spindle, quad sensor system with rear hub speed sensor
Weight - 7.71 lb.
Battery
Yamaha 500Wh with Charge-life indicator and self-diagnosis display
Side-exiting dock station with anti-vibration mounting plate
Yamaha 500Wh with Charge-life indicator and self-diagnosis display
Side-exiting dock station with anti-vibration mounting plate
Battery Weight
6.61 lb.
6.61 lb.
Advanced Electronics
Computer control functions include - (4) Power-level control switch, stopwatch, distance units, power-level LED on/off, cycling function display items, time adjustment, LED headlamp power on/off, 3-color LED power assist level light indicator
Computer control functions include - (4) Power-level control switch, stopwatch, distance units, power-level LED on/off, cycling function display items, time adjustment, LED headlamp power on/off, 3-color LED power assist level light indicator
Watts
Rated power - 250 W (nominal), 500 W (max.)
Rated power - 250 W (nominal), 500 W (max.)
Power Modes
Support modes - AUTO, ECO+, ECO, STANDARD, HIGH
Support modes - AUTO, ECO+, ECO, STANDARD, HIGH
Display
Cycling function display includes - Speed, average speed, maximum speed, trip distance, odometer, cadence, battery capacity (%)
Cycling function display includes - Speed, average speed, maximum speed, trip distance, odometer, cadence, battery capacity (%)
Charge Time
4-hours
4-hours