BMC Alpenchallenge AMP Sport One DB vs Super73 R

Fuel	Electric	Electric
Motor	--	Class-1 Mode Output: 750 watts nominal / 1200 watt peak Class-2 Mode Output: 750 watts nominal / 1200 watt peak (Default) Class-3 Mode Output: 750 watts nominal / 12p watt peak Unlimited Mode Output: 1200 watts nominal / 2000 watt peak
Maximum Power	--	1200 w
Load Carrying Capacity	--	325lbs
Seating Capacity	--	Single passenger, Optional: 2-up seat
Gear Shift Pattern	Gear : 1 x 11	--
Top Speed	--	32 kmph
Speed	--	Class-1 Mode: 20mph (throttle deactivated, pedal assist only) Class-2 Mode: 20mph Class-3 Mode: 28mph (throttle deactivated, pedal assist only) Unlimited Mode: 28mph +
Riding Modes	--	4 modes (ECO, TOUR, SPORT, SUPER)
Battery	Shimano STEPS BT-E8010 504Wh	960 watt-hours, 21700 cells
Charger	--	3A (6-7 hour charge time) / Optional: 5A (3-4 hour charge time)
Display	--	Transflective Monochrome LCD + Mobile Device
Frame	Alpenchallenge AMP Premium Carbon, Micro Travel Technology, Flat Mount, 12 x 142 mm thru-axle	T6 - 6061 / 7005 Aluminum Alloy, 1-1/8" to 1.5" tapered head tube
Stem	BMC ICS 01 Zero Degrees - Integrated Cockpit Design, with computer and camera mount	--
Handle Bar	BMC RAB 02, ergo top shape, compact bend	--
Fork	Alpenchallenge AMP Premium Carbon, Flat Mount, Integrated Cockpit, 12 x 100 mm thru-axle	--
Seatpost	Alpenchallenge AMP "D" Premium Carbon, 15 mm offset	--
Chain	Shimano CN-HG701	--
Shifters	Shimano GRX RX815	--
Gear	--	Single-speed 16T rear cog / 10 speed gearing (11-36T): optional accessory sold separately
Saddle	Fizik Taiga	--
Derailleur Rear	Shimano GRX Shadow Plus RD-RX817	Single-speed chain tensioner / 10 speed Shimano Zee: optional accessory sold separately
Hub Front	DT Swiss HE 1800 SPLINE db 32	--
Hub Rear	DT Swiss HE 1800 SPLINE db 32	15 x 150mm thru-axle aluminum alloy
Cassette	Shimano Deore XT CS-M8000, 11-42T	--
Chainrings	Chainwheel : Shimano FC-E8050, FSA Megatooth 44T	125mm alloy crank arms, 36T chainring / Optional: 44T chainring for 10 speed gearing
Bottom Bracket	--	120mm sealed bearing, square taper

Front	34 mm WTB Byway	20 x 4.5" Inner tubes:20" x 4.5-5", angled valve stem
Rear	34 mm WTB Byway	20" x 5" BDGR All-Terrain Inner tubes:20" x 4.5-5", angled valve stem
Wheel / RIM	DT Swiss HE 1800 SPLINE db 32	Rims: 20" x 100mm alloy with lightening cutouts

Front	Shimano GRX RX810 / Shimano RT-MT800, RTE-M810 Rotors (180/160)	180mm Tektro Hydraulic, 2-piston forged aluminum caliper
Rear	Shimano GRX RX810 / Shimano RT-MT800, RTE-M810 Rotors (180/160)	180mm Tektro Hydraulic, 2-piston forged aluminum caliper

Front	--	Inverted coil spring fork
Rear	--	Coilover mono shock – adjustable preload and rebound damping

Colors

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Olive Drab

Length	--	--
Weight	15.3 kg	33.1 kg
Seat Height	--	812

Features	- Full-Carbon Frame and Fork - Micro Travel Technology (MTT) - Integrated Cockpit System (ICS) - Center-mount Battery - D-Shape seatpost -	- Super73 App Ready - Smart Display - Turn-by-turn navigation - Over the air updates - Multi-Class Ride Modes
Additional Details	Drive Unit : Shimano STEPS E-6100 250W, 60 Nm output Control Switch : Shimano GRX Di2 Lever Tire Clearance : 42 mm ASTM Classification : Level 2	Throttle: Thumb throttle