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ADJUSTABLE RACK ARM FOR VOLTRA

Bear Arm

Quick trolley height changes. ±90° vertical and horizontal adjustment. Put your VOLTRA where your next movement needs it.

For 3 × 3-inch racks with 1-inch holes. VOLTRA and DIY Dock sold separately.

PREORDERPreorder price
$369.00Regular $399.00Save $30.00

✓ Free shipping to the 48 contiguous U.S. states

Bear Arm mounted on a white rack, shown with a VOLTRA device

Configuration examples shown. VOLTRA devices, DIY Docks, rack and training accessories are not included.

±90°Vertical adjustment±90°Horizontal adjustment3 × 3″Rack upright
Estimated shippingLate December 2026

Payment is collected at checkout. Shipping is estimated for late December 2026; delivery follows dispatch.

Choose your configuration

Left and Right are defined from inside the rack, facing out.

Includes one left Bear Arm.

VOLTRA & DIY Docks sold separately

VOLTRA devices and Beyond Power DIY Docks are not included. You need one of each per arm used at the same time.

Shop the official DIY Dock
$369.00Left · 1 arm
Choose options

BEAR ARM IN MOTION

See the setup change.

Two views. Five photographed positions in each. Explore how Bear Arm puts your VOLTRA where your next movement needs it.

Bear Arm cycles through five photographed vertical positions, from lowered to raised, on the same rack carriage. VOLTRA and DIY Dock sold separately.

From low to high.

Raise or lower the cable starting point with ±90° of vertical arm adjustment. These five positions show how the arm changes the height of your VOLTRA while the trolley stays in place.

Front-view animation of two Bear Arms in five photographed setups: wide, forward, close, raised and angled outward. VOLTRA devices and DIY Docks sold separately.

Wide. Forward. Close. Raised.

See how a pair changes the position and spacing of your cable starting points. Combine ±90° horizontal and vertical adjustment to set up for one-sided movements or two-sided cable work.

VOLTRA devices, DIY Docks, rack and other equipment shown are sold separately.

Designed around your movement

Height. Elevation. Reach.

One trolley system. Two axes of arm adjustment. More ways to position your cable work around the rack you already own.

Close-up of Bear Arm's rack carriage, adjustment plate and locking hardware.01 / TROLLEY

Change height quickly.

Move the trolley along the rack upright to reposition the arm quickly between exercises. Set your working height without making the whole workout revolve around one fixed mounting point.

Bear Arm adjusted upright with a VOLTRA device; device and DIY Dock sold separately.02 / ±90°

Go high. Go low.

Adjust the arm ±90° vertically to raise or lower your VOLTRA. Bring the resistance origin above, beside or below your working height.

Front view of two Bear Arms mounted on white rack uprights with VOLTRA devices.03 / ±90°

Find your width.

Adjust the arm ±90° horizontally to move the cable starting position inward or outward. With two arms, set the spacing around the movement you want to train.

YOUR RACK. MORE POSSIBILITIES.

Build the setup around you.

One arm for focused cable work. A pair for two-sided movements and overhead ski-style pulls. Change height, angle and spacing to suit the way you train.

Cable fly demonstration with two Bear Arms; VOLTRA devices, DIY Docks and training handles sold separately.

01 / CABLE STRENGTH

Set your line of pull.

Use a single arm for one-sided movements or a pair for cable flys, shown here. Adjust the starting height and width around your movement.

Photo sequence showing a pair of Bear Arms supporting overhead VOLTRA devices during ski-style cable pulls. VOLTRA devices, DIY Docks, rack and handles sold separately.

02 / SKI TRAINING

Take it overhead.

Raise a pair of Bear Arms to position your VOLTRA devices overhead for ski-style pulls.

Configuration examples shown. VOLTRA devices, DIY Docks, rack and training accessories are not included.

Shop the official DIY Dock

Fit & specifications

Rack upright
3 × 3 in (76.2 × 76.2 mm)
Rack hole size
1 in (25.4 mm)
Vertical adjustment
±90°
Horizontal adjustment
±90°
Net weight
16.5 kg / 36.4 lb per arm

Dimensions

Per arm, in the reference position. Inch equivalents are approximate, rounded to two decimals.

Left
805.50 × 274.75 × 212.50 mm≈ 31.71 × 10.82 × 8.37 in
Right
805.50 × 274.75 × 220.20 mm≈ 31.71 × 10.82 × 8.67 in

Measured design-reference dimensions. The space required changes with arm position. Assembly dimensions do not represent cable reach or clearance from the rack.

What you get

Left: one left Bear Arm. Right: one right Bear Arm. Left + Right: one of each. Choose sides from inside the rack, facing out.

Not included

VOLTRA devices, Beyond Power DIY Docks, rack, training handles and other equipment shown. Purchase a compatible DIY Dock separately for each arm.

Shop the official DIY Dock
Preorder & shipping

This is a preorder, paid in full at checkout. Estimated shipping is late December 2026. This is the expected dispatch window, not a delivery date. We will share updates if the schedule changes.

Free standard shipping applies sitewide to the 48 contiguous U.S. states. Alaska, Hawaii and U.S. territories are excluded.

Questions about your setup? Contact us