The differences are mainly for “appearance”and “weight”. UD is the lightest ,3K/6K/12K is 0.5% more heavier than UD is weight,because their weaving ways of the carbon fiber are different, it”ll affect the resin flowability to make the whole weight heavier.
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Material: T800 UD FullCarbon Fibre. Fork clamp: 28.6mm(1-1/8"). Drop: 130mm. Color: such as pictures.
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Material: 7005 aluminum alloy (crank)+7075 aluminum alloy (disc/shaft center). Crank length: 165mm (about 498g)/170mm (about 517g)/175mm (about 529g). Color: black/silver. Q factor: 148mm.
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◆Type:130X Thumb Throttle. ◆Wire length:180cm(SM) ,25cm(Waterproof). ◆Plug:3 Pin Connector. ◆Color:Black.
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48V 1500W Rear Hub Motor. ●1 PCS 1500W Rear Hub Motor with Rim and Spokes. Tire/ battery is not included. ◆With motor forward and reverse learning function. ◆ Construction: Gearless drive. ◆ Speed Set: 1.1-4.2V.
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Re: The rear hub motor fits the bike with a rear drop outsize "of 135mm", The front hub motor fits the bike with a front drop outsize "of 100mm". How do I know if this hub drive motor fits my bike?. When the hub motor is running, the current is relatively uniform, and it relies on electromagnetic induction to operate, with low noise and low wear.
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CHAINRING: 53-39T. CHAINRING MATERIAL: ALLOY. CHAINRING FINISH: 100% CNC MACH., BLACK SAND ANO. CHAINRING: 50-34T. CHAINRING FINISH:CNC DETAIL, BLACK SAND ANO. CHAINRING MATERIAL: STEEL. B.C.D.: 110 MM.
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