You\u2019ve got a great bike sitting in your garage. It isn\u2019t the Best Electric Bike, but that\u2019s because it isn\u2019t\u2014not yet anyways. Don\u2019t get rid of it; instead, attach an Ebike Conversion Kit, like the Bafang BBSHD Ebike Conversion Kit, to the frame. You get to keep your bike, and gain the opportunity to reach speeds of 40mph.\r\nWhy We Like It - Bafang BBSHD eBike Conversion Kit\r\nThe Bafang BBSHD Ebike Conversion Kit is the golden option for lovers of customization. The base model alone gives you necessary features like: long range battery, incredible speed, and ebrake levers.\r\n\r\nDurability & Build Quality\r\nFor how much you pay, it\u2019s surprising to note any use of aluminum, which it does for the last nut used to secure the motor. Aluminum tends to strip when stressed, so it was an odd choice. However, it does keep the overall weight down without sacrificing too much strength. The chain ring is actually made of steel for ultimate toughness.\r\nPerformance\r\nPutting foot to pedal, the speeds you get on your e bike largely depend on the gear you\u2019re in. Thankfully, the Bafang BBSHD Ebike Kit gives you several gears to work with. If you\u2019re on a flat road, for example, your maximum speed will spill into the mid-20s on lower gears; shift it into the higher gears and you can easily reach 40mph. The Bafang Mid Drive can eek out just a few more miles.\r\nRange & Battery\r\nThe range of this Bafang mid drive kit largely depends on your general build and the battery you\u2019ve chosen. If you pick the smallest one, the 48V 11.6Ah Ultra Slim Shark Pack Battery, you can safely push 30 miles on a single charge; go with the biggest one, the 52V 17.5Ah Jumbo Shark Battery Pack, and you\u2019re looking at up to 70 miles. That\u2019s nearly seven times as much as the Hill Topper Electric Bike Kit.\r\nSafety Features\r\nThe Bafang BBSHD Kit comes with a nice list of features, most of which are standard and a few are optional, but you should consider adding. Standard features are: pedal assist (built into the BBSHD mid drive motor), ebrake levers, and a speed sensor. If you want a gear sensor, however, to cut off the motor when switching gears, then it\u2019s an extra $49.\r\nValue\r\nDropping $999 on motor kits is probably making you sweat already. Unfortunately, it doesn\u2019t end there. Before reaching checkout, you\u2019ll get to flip through optional features to add on top of what you get already. Some can be avoided, while others can but shouldn\u2019t. A fair few are small, $5 here, $5 there\u2014but some can add $45, $49, even $250 to the price. The customization is nice, like picking a color display over the C961, or your preferred chain ring and bottom bracket size, but might run the bill so high you\u2019re better off getting a pre-built electric bike, or a Hilltopper Horizon Conversion Kit.\r\nBafang BBSHD eBike Conversion Kit Wrap Up\r\nIf you want to customize big and small aspects of your kit, the Bafang BBSHD Ebike Conversion Kit is definitely the way to go. However, that does aliete newcomers since experienced riders are far more familiar with the different options available. What\u2019s universal is the included battery and high top speeds.