bike seatpost rack - angled for seatpost by BrianPalmer 3d model
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bike seatpost rack - angled for seatpost by BrianPalmer

bike seatpost rack - angled for seatpost by BrianPalmer

by Thingiverse
Last crawled date: 3 years, 1 month ago
This is my second attempt at the ideal heavy duty seatpost for my full suspension mtn bike. My first attempt can be found here: http://www.thingiverse.com/thing:1478176
This time, I took into account the angle of the seatpost. I added a brace that rests against the frame just below the seatpost to allow for a heavier load. In my case, I plan to mount two 36v 20Ah LiFe battery packs and a 72v motor driver for an e-bike setup. Those LiFe batts are about 36lbs together, so this rack has to be strong, since it can't rest on the back axle due to the full suspension of the bike.

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