Steve Plattner
Member
Would recommend the B-67 for larger riders--I am 6'1", 205 and have ridden my B-67 for nearly 6,000, mostly on a Stromer. Combined with a Thudbuster LT or similar seat stem shock absorber, it makes a big difference.
Thanks.
By Swiss law, 1000W is maximum. The upcoming EU law also allows 1000W power. So, the ST5 motor will have 800W nominal and unknown peak power. Furthermore, 48NM will support you. These values are clearly above the ST2 motor.
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750W is the maximum in the US.
I wonder how they will bring in 800W to comply with the law?
Got me excited there talking about a possible Pinion / belt combo, but alas, I see a chain and sprockets. I have no personal experience with the reliability of hub motors, but I've test ridden several Stromers and appreciate the power and silence. For commuting though, I opted to go for a belt drive, which at this time in the U.S. meant a Bosch mid-motor, and a Nuvinci N380 hub. I was skeptical of the Nuvinci, and after racking up some miles on it, I'm not convinced it'll be a good high mileage commuting solution. Neither is a chain and sprockets, just because of the time and effort you'll spend maintaining it. Prior to the belt drive, I rode about 30k commuter miles on a mid drive Bosch, and did chain maintenance every week, and I'll tell you, it get's old... I was riding 370mi/week (albeit on a mid-drive), and replacing chains monthly. I know that chain wear on a hub motor bike will be less, but it will still need cleaning, lubing, adjusting, etc. These bikes are entering into a utility transportation territory when we talk about travelling on the order of 100 miles a day, 500 miles per week! This is where they can become a real alternative to commuting by car, which is what my bike has done for me for the last three years. I'm in my first few months with a belt, and I'll never go back!
The ST5 looks pretty appealing in many ways, but I won't give it a second look without a belt drive...
Tame down the PAS3 from 800w to 750w. Peak power will still be the same and most people rarely use PAS3 level anyway. Most will be happy with PAS2, so there will not be much difference.750W is the maximum in the US.
I wonder how they will bring in 800W to comply with the law?
This might get you excited?
(Link Removed - No Longer Exists)
Also, like the new tires a lot.
I still wonder, why no rack? What is the point if you can't carry any cargo for a bike that demands $10K?
My colleague, who commutes with a ST2 with rack and side bags told me: This construction is a "consumable". The rack was standing nearby. It seems not finally clear, if the rack will be an option to order. In Switzerland, it's very common, carrying your stuff in a backpack.
I don't mean to challenge your statistic, but 'most people rarely use PAS3 level anyway'.?Tame down the PAS3 from 800w to 750w. Peak power will still be the same and most people rarely use PAS3 level anyway. Most will be happy with PAS2, so there will not be much difference.
I don't know what 'construction is consumable' means, but I will bet my life a rack will be available. Fact remains rack doesn't have any use until you buy the stuff that snaps into it- then it is incredibly useful. I do half Swiss/half Venturian style- snap in a basket and throw my backpack in basket...... If I pick some thing up along the way- backpack donkey style and use the basket for whatever I picked up along the way. My only grip was nobody told me the magic of rack, until I learned of rack time- I saw no use of rack. Prolly disclosing my dumbness- nice bike/stupid rack should be obvious something was missingST5 has plenty of horsepower but still makes the rider carry load like a donkey.
Here are marketing tagline suggestions for Stromer:
Dollars in our bank, pounds on your back..
750W is the maximum in the US.
I wonder how they will bring in 800W to comply with the law?
Are the power numbers the same for the newest ST5 and ST2? The price listed is for the ST2s not the ST5 so maybe this is not correct...