Hmm WS...Women's Specific frame?
Or something translated from Chinese....Hmm WS...Women's Specific frame?
That seatpost clamp and water jug mount are correct.I'm betting it stands for Winspace
Notice the SLC 2.0
The SLC2.0 is the second generation of our Super Light Climber. This frame was made to take on the mountains with it's super lightweight 780g frame and make sure every watt of power is transfered efficiently with it's stiff ultra layup technology. We designed the frame with power transfer in...www.winspace.cc
View attachment 144399
Sounds like he may keep it. Probably ok the way it is! Flipping the stem means removing the handlebar plate, loosening the stem clamp bolts lifting the stem up, turning it 180 degrees about its longitudinal axis, and reinstalling. It's a 7 or 10 degree rise right now, and if you flip it it will be a 7 or 10 degree negative rise stem. Makes it a more abgressive position.