Durock Splash Brothers Speed 48g
The Durock Splash Brothers Speed 48g is a light, long-pole speed linear with a short 1.0mm actuation and snappy bottom-out. Feel, sound and tuning notes.
How it feels
Feel ratings not yet recorded for this switch.
How it sounds
Full review
Quick Summary
The Durock Splash Brothers Speed 48g is a light, fast linear built for early actuation: a roughly 1.0mm trigger point and a long pole that trims total travel to about 3.5mm. With a polycarbonate top, nylon bottom and POM stem, it leans bright and poppy rather than deep and creamy. If you want a quick, low-effort linear for gaming or speedy typing, it’s an easy recommendation; if you prefer a long, controlled keystroke, look elsewhere.
Specs and Feel
This is a linear through and through: no bump, no click, just a smooth slide to the floor. The headline is travel: actuation lands near 1.0mm and the long pole caps total travel at around 3.5mm, so the keystroke feels noticeably shorter and snappier than a standard MX switch. The 48g actuation force keeps the top of the stroke light, while the extended long spring ramps up toward the bottom, giving a firm, well-defined stop without feeling heavy overall.
Smoothness is good for a stock switch, with only faint scratch on the upstroke that mostly disappears once broken in or lubed. Stem wobble is well controlled thanks to Durock’s typically tight housing tolerances, which keeps keycaps stable even at speed. The nylon bottom and long pole give it a clacky, marble-bright bottom-out rather than a muted thock. It is a sound that rewards a plate build and lighter keycaps.
Tuning
A thin layer of lube on the rails plus a touch on the spring is all this switch really wants. It cleans up the minor scratch and quiets any spring ping while preserving the quick, light character. Films are optional given the snug fit, and you can leave the sound bright or dampen it with thicker PBT caps and foam if the clack is too sharp.
Verdict
Buy the Splash Brothers Speed 48g if you want a light, fast linear with an early actuation and a crisp, poppy bottom-out. It’s a strong pick for gaming boards and rapid typists who like a short throw. Skip it if you favor a longer, deeper keystroke or a muted sound signature; the shortened travel and bright nylon clack are the whole point here, and they won’t be for everyone.
Frequently asked
Is the Splash Brothers Speed a true speed switch?
Yes. It actuates at roughly 1.0mm, about half the distance of a standard MX linear, and a long pole shortens the total travel to about 3.5mm, so keypresses register early and bottom out quickly. That makes it well suited to fast typing and gaming.
How heavy is the Durock Splash Brothers Speed 48g?
It's a light switch with a 48g actuation force and an extended long spring, so it stays light at the top but firms up noticeably as you press into the shortened travel.
Does it need lube out of the box?
It runs reasonably smooth stock, but a thin hand-lube of the rails and spring removes the last traces of scratch and tames spring ping. Films are optional given the snug Durock tolerances.
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