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Black anodised aluminium knob with long neck and rubber pad

Shoulderpod

Shoulderpod K1 Knob for R1 Go and R1 Pro Rigs

SKU CH-26YE-EVVMK

Aluminium adapter with long neck secures 1/4"-20 accessories to R1 Go and R1 Pro rigs, includes protective rubber pad

  • Securely mount 1/4"-20 accessories with long-neck adapter
  • Aerospace-grade aluminum construction ensures lasting durability
  • Matte black anodized finish adds professional style
  • Soft rubber pad protects gear from scratches
  • Compatible with R1 Go and R1 Pro rigs

Mount adapter for R1 Go and R1 Pro rigs

The Shoulderpod K1 Knob is a machined aluminium adapter made for the R1 Go and R1 Pro rig systems. It adds a long-neck 1/4"-20 threaded mount so cameras or accessories can be secured directly to the rig plates. The part is crafted from aerospace-grade aluminium with a matte black anodised finish and includes a soft rubber pad to protect mounted gear from scratches.

Simple screw-on installation with a long neck

Installation consists of threading the knob onto the 1/4"-20 accessory and tightening it into the rig plate. The extended neck reaches through the 8 mm thick aluminium plates on the R1 rigs, giving a firm hold without extra tools. The only common issue is forgetting the rubber pad, which can leave light marks on the accessory base if omitted.

Stable under continuous use on tripods or rigs

Once tightened, the aluminium body and rubber pad keep the accessory locked in place during extended shooting sessions. The rigid construction resists flex when the rig is moved or tilted, and the anodised finish withstands repeated handling without wear. It is also supplied as standard with the R2 Rig, X1 Rig and U1 Kit packages.

Highlights

  • Securely mount 1/4"-20 accessories with long-neck adapter
  • Aerospace-grade aluminum construction ensures lasting durability
  • Matte black anodized finish adds professional style
  • Soft rubber pad protects gear from scratches
  • Compatible with R1 Go and R1 Pro rigs

Specifications

No published specifications for this item yet.

Questions about this item

How do I verify the K1 Knob is holding my 1/4"-20 accessory securely after mounting it on the R1 plate?

Tighten the knob until the rubber pad presses firmly against the accessory; the long neck should sit flush with the 8 mm aluminium plate and there should be no wobble when you gently twist the mounted device.

What comes in the box with the K1 Knob and what must I supply separately?

The package contains the K1 Knob with its integrated soft rubber pad; you must provide the R1 Go or R1 Pro rig and any 1/4"-20 threaded accessory you wish to mount.

Should I buy the single K1 Knob or get it as part of the R2 Rig, X1 Rig or U1 Kit?

Choose the single knob if you only need one or two mounts for an existing R1 Go or R1 Pro; select the R2 Rig for two knobs, the X1 Rig for three, or the U1 Kit for two knobs bundled with other gear.

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