A kickstand for the Claud Butler Ridge 1 is dead simple to sort — it's a hardtail trekking/leisure bike rather than a full-power eMTB, so you've got plenty of standard options and none of the clearance dramas you get on a chunky motor bike.
What you're looking for
The key thing is the mounting type. Two main flavours:
• Rear chainstay clamp-on (rear-mount) — bolts to the chainstays just behind the bottom bracket. Universal, fits almost anything, and the safe bet if you're not sure what your frame has. Something like a Massload or Pletscher rear-mount sits out of the way of the cranks.
• Centre-mount (BB-area bolt-on plate) — a single bolt through a dedicated plate behind the bottom bracket. Cleaner and sturdier, but only if your frame has the mounting boss for it. Plenty of trekking-style frames do; plenty don't.
My honest steer
For a bike like the Ridge 1, go for an adjustable-height rear-mount clamp-on kickstand — they're around £12–20, fit 24–29" frames, and you cut the leg to length so it sits at the right angle. Brands worth a look: Pletscher, Massload, or the generic alloy adjustable ones widely available online. Avoid the very cheapest pot-metal ones; they bend if you load the bike up with panniers or a heavy battery shopping run.
Two things to check before you buy
• Wheel/tyre size — the Ridge 1 is a 29er (or 27.5 depending on the size you bought), so make sure the stand's length range covers it. Adjustable ones nearly always do.
• Chainstay shape — if the chainstays are heavily flattened or oversized aero tubes, a clamp-on can struggle to grip. A rubber shim or the foam pad that comes in the kit usually sorts it.
One last tip: snug the clamp bolts properly and check them after the first few rides — a kickstand that works loose and swings into your cranks mid-pedal is a genuinely annoying way to discover it's slipped.
If you can tell me the exact size/wheel diameter you've got, or whether there's already a bolt boss behind the bottom bracket, I'll narrow it to a specific stand for you.