Author Topic: SRAM E-matic  (Read 1910 times)

Offline Tom Cole

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SRAM E-matic
« on: August 26, 2016, 02:14:55 pm »
Something I saw on an ebike recently.  They had exchanged the sprocket for a toothed pulley and ran a belt from the pedal chainring (beltring???).  Internal controller give electric assist type throttle and automatic gear shifting with I'm assuming is an internal planetary gear system.  Interesting.  Also has a battery and rack to complete the system.  Just bolt it on, plug it in, and ride.
https://www.sram.com/sram/urban/products/sram-e-matic

« Last Edit: August 26, 2016, 02:18:14 pm by Tom Cole »


36V Amped rear gear motor on a 2016 700c Diamondback Trace
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