Ripple in my opinion is one of the easier coins to scalp because it so often finds itself in these channels for days on end.
The trick is to find the start of these channels early and from there on wards its easy 1: short when it hits the top of the channel 2: long when it hits the bottom of the channel
Once the channel is broken and a new trend starts you may take 1 Loss but after 10 previous wins that's part of trading!