Electric Bike 27.5inch with 250W Motor Jb-Tdc28L

Electric Bike 27.5inch with 250W Motor Jb-Tdc28L

1.Product introduction Updated downtube design with a step-in section for the battery mount, this should improve strength compared to the old round downtube and it position the battery slightly lower which creates room for the lower top tube (lowering stand-over height and making the bike easier...
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Product Details

Our company is a set of advanced technology and modern management tools research and development as one of the Electic Scooter, 26 Inch 8 Speeds Electirc Mountain Ebike, 28 Inch 9 Speeds Electric Mountain Ebike manufacturer. We develop the company based on the principle of 'being a man with integrity, doing business with integrity' and following the business philosophy of 'pursuing all customer needs as goals'. We are devoted to be a trusted partner of our customers. We have won widespread praise from the market for our high-quality, on-time delivery products.

1.Product introduction

Updated downtube design with a step-in section for the battery mount, this should improve strength compared to the old round downtube and it position the battery slightly lower which creates room for the lower top tube (lowering stand-over height and making the bike easier to mount)

Both the battery pack and motor are positioned near the center of the frame which creates a stable ride, both wheels offer quick release and the drivetrain is less intimidating to work on than some hub motor setups I've seen

Nice fenders, they are connected with double-struts to reduce rattling and are lightweight plastic which tends to "bounce back" if you bump them, they won't rust like steel or bend like aluminum

Larger 28" wheels with medium width 1.5" tires provide efficiency and smooth coasting over cracks but aren't as forgiving as 2" and larger,  have a suspension fork and suspension seat post

 

2.Product parameters

Model

Frame

Type

Brakes F/R

Derailleur

Front fork

PAS

Max speed

E1844

Aluminum alloy

28"

Hydraulic Disc Brake

Shimano Altus 8 Speeds

Suspension

Speed SENSOR

25Km/h




Hydraulic Disc Brake





Battery

Motor

Motor rated power

Motor rated voltage





36V; 11.6 Ah

Rear Drive

250W

36V





 

3.Application

Very nice drivetrain for a hybrid city bike, the ALTUS 8-speed is mid-level in the Shimano groupset and offers Shadow Plus clutch engagement for reduced chain slap on rough terrain or high speeds (especially relevant if you get the Performance Line Speed motor option)

The bike comes with an ABUS frame lock pre-installed and keyed-alike to the battery mount's locking core, it's convenient and means you won't have to carry around extra keys which could get lost or just take up space in your pocket/bag

The hydraulic disc brakes use larger 180 mm rotors for rapid cooling and increased power, this helps you manage the larger wheel diameter and is great for the optional Speed motor

transport

Our company has advanced equipment and testing means, Electric Bike 27.5inch with 250W Motor Jb-Tdc28L are sold all over the country. We regard corporate transparency as a sign to measure the efficiency of corporate governance, and we have made various efforts to improve the transparency of our company. In line with the business philosophy of deep energy-saving-oriented, to launch the purpose of environmental protection, our company has technologically advanced R & D production department and experienced.

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