The new Yamaha PW-ST features Yamaha's Quad Sensor System so that it can deliver assist optimized for all conditions despite weighing 100g less than the previous model. The unit also offers a broader assist range that can accommodate high-cadence pedaling.
The tuning of the PWseries ST makes this drive unit the perfect all-rounder. Whether you're a newcomer to the sport or a veteran rider, and whether you're on- or off-road, the PWseries ST delivers fun, pleasant assistance for all riders.
Max Torque: 70Nm, Weight: 3.4kg, Rated Power: 250W
Medium/Large in Stock
The Lapierre Overvolt HT 7.5 Black 2021, Complete Yamaha PW-ST 70 Nm motor & Integrated 500Wh Battery LCD display.
Frame + fork: Overvolt Yamaha Supreme 5 Alloy Boost + Suntour XCR 34 AIR LO 15x110mm 27.5'' 120mm Travel w/ Black Stanchions
Drive Unit : Yamaha PW-ST w/Integrated 500Wh Battery LCD display
Drivetrain: Shimano NEW RD-M4120 DEORE 10s
Brakes: Shimano MT200 - Shimano RT10 180mm/180mm
Wheels set: Lapierre eAM+ 32H 584-35c, tyres Schwalbe Nobby Nic Performance Line Fold Addix 27.5x2.6