"Trail Blazer" My Trampa / MBS Hybrid ATB

Maybe try to stick on some rubber or leather with double sided tape instead :thinking:

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Finally got the right length front truck bolts.

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Had the board sit at work for a day and I come back to this.


Good thing I had my car to take it home. These tires must be slightly too big or something because I noticed a not perfect seal before this happened. Deflated it and was able to tuck the tire back in but will it happen again?

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Likely it will. I’d check the exact inside diameter of the wheel against the hub.

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Damn, are those the tires I have ya?

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Yeah, that looks like a 100mm inner diameter tire. Need some fivestars, megastars, or other 9" hub.

Which tires are they? Got a link?

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I think they’re the ones I gave him off of a mountain board i parted out last year.

@ducktaperules didn’t you make a 3D printed ring that would fix this?
Thought I saw something like that in the hub widening thread.

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They say 200x50mm which would fit the Superstars. I’ll try keeping it centered when I re inflate it ad see how that goes.

I’ve seen 200x50 tires meant for a 4" hub.

Like this guy, for instance.
https://www.amazon.com/Rotary-10428-Cheng-Shin-Knobby/dp/B00CNUGJIM

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I will say that the lip of these blue plastic hubs those came off of are slightly bigger then the lip on rock stars.

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Well I swapped the back tires to the new alibaba ones and they’re a better fit. Super hard though compared to the trampas and the @Skunk ones. Be interesting to see how these ones go. I had some vibration annoyances before; so perhaps this will rectify some of that.

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I can’t believe how hard these rear tires are! at the same psi the front Primo’s compress pretty easy but these other ones are much more difficult to compress yet I don’t feel uncomfortable riding with them. They should last a good long while.

Been getting comfortable on it again and giving it more “umph”. My watt hour usage has gone up a few ticks because of that, even on the same terrain. If I’m really banging around then range drops to a little over 30 miles but man does it accelerate. Still happy to keep it under 30mph though! Feels a bit less vibratey though with the right size tires.

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One of my bearings makes a slight chattering or clicking sound on the front left wheel. Took em out and they look fine. One is a bit gunky and the other looks like it has little grease so I’ll get some bearing fluid and clean em all up to see if that helps.

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I experienced the negative effects of super loose chains yesterday. I was going pretty quick down a berm-y trail and turning slightly. I guess when I passed over the “hump” the chain came up a bit on the top of the sprocket and fell to the side enough to bind and lock the rear left wheel. Thank god it was on dirt so i slid to a reduced speed a bit before coming off. A bit sore but not bad. Time to tighten up the 'train.

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Damn. Good thing it wasn’t on asphalt

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both times it’s locked up, it was on dirt. I feel asphalt would not be as fun.

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Damn dude, I’ve had a chain lock up on an over powered scooter and that was terrifying. I can’t imagine a full lock up while boarding.

I guess that’s the good part of crashing while offroading, glad you’re not too messed up.

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I rarely stop and take photos, but here’s my board next to a bench and deck I pass by every day in a tiny forest.

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Looks like a different board than the one I rode just a few months ago.
That box staying put now?

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