Last year we moved to Sheffield from London, (via Aarhus), and have been struggling with taking Bella (~20kg 5y/o bull whippet lurcher) on our Omnium around the seven hills. Thought I would start a build thread of the 20" e-cargo I'm going to replace it with. (Omnium will be for sale soon too!)
I've decided to go 20" wheel front and rear. I can't really understand the advantage of having a large rear wheel if the front is small, as it just seems to take up more space (which is at a premium in our small victorian terrace with awkward doorways). A 20" Suntour 100mm suspension fork up front (so poor Bella doesn't get rattled around as much). Low stand over with plenty of space for a long dropper meaning my partner can also ride it if needs be (we had a similar setup on the Omnium, but the unnecessarily high/horizontal top tube meant it never quite worked). Grav grav tyres.
In terms of electrics: a Bosch Gen 4, Performance line cargo motor and the 545 externally mounted battery (with the option to add and additional external battery in case we go for a longer tour). Custom stem to get the stack height right (I could potentially do away with this and extend fork's steerer tube but that feels like more hassle/danger) Lights F&R, smart system controls. I've not built an e-bike before so this is a steep learning curve!
Crumpet in her matching jacket (on the one day of the year it was cold enough for her to need it, she runs too warm for regular use). Now I just need to find the space, funds and trust in the dog for a matching cargo bike.
I can't really understand the advantage of having a large rear wheel if the front is small
Our shopping bike at Omnium HQ is an old prototype with 20" F+R. While there are benefits to the small wheel it's also very obvious it doesn't roll as well as a bigger one.
Last year we moved to Sheffield from London, (via Aarhus), and have been struggling with taking Bella (~20kg 5y/o bull whippet lurcher) on our Omnium around the seven hills. Thought I would start a build thread of the 20" e-cargo I'm going to replace it with. (Omnium will be for sale soon too!)
I've decided to go 20" wheel front and rear. I can't really understand the advantage of having a large rear wheel if the front is small, as it just seems to take up more space (which is at a premium in our small victorian terrace with awkward doorways). A 20" Suntour 100mm suspension fork up front (so poor Bella doesn't get rattled around as much). Low stand over with plenty of space for a long dropper meaning my partner can also ride it if needs be (we had a similar setup on the Omnium, but the unnecessarily high/horizontal top tube meant it never quite worked). Grav grav tyres.
In terms of electrics: a Bosch Gen 4, Performance line cargo motor and the 545 externally mounted battery (with the option to add and additional external battery in case we go for a longer tour). Custom stem to get the stack height right (I could potentially do away with this and extend fork's steerer tube but that feels like more hassle/danger) Lights F&R, smart system controls. I've not built an e-bike before so this is a steep learning curve!
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