TQ Ebike HPR50 Drive Unit Set CheckoutTitle=Shimano Dura-Ace BR-R9200-R Road Caliper Brake - Rear Model Flat 4 Spindle CrMo
Description
Model Flat 4 Spindle CrMo Size 9/16" Body Material Aluminum Color Silver Weight 460g
but advanced 1/1 Road drive mechanism keeps pedal power transfer consistent and predictable
6mm Driver For 900 Rear Hub
36 BB/Frame Interface Italian BB Shell Width (mm) 70 Weight 102 Spindle Interface Type SRAM DUB Defined Color Black
TQ Ebike HPR50 Drive Unit Set CheckoutTitle=Shimano Dura-Ace BR-R9200-R Road Caliper Brake - Rear Model Flat 4 Spindle CrMoTQ's Harmonic Pin Ring transmission is a lightweight and extremely compact ebike mid drive motor. Providing 300w of power and 50nm or torque at 90% efficiency the HPR50 provides quiet assistance feeling more like a regular bike. 250w Continuous rated power. 50nm torque 4. 1lbs 1850g ISIS crank interface 135mm spindle width
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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