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Triceps extension G7-S45

MATRIX / Ultra

Triceps extension

G7-S45

Ultra Triceps Extension

A selectorized weight stack station for arm training.

  • Contoured seat for support during exercise.
  • Dedicated personal storage.
Static dimensions
116 × 106.5 × 135 cm
In-use dimensions
144.5 × 106.5 × 135 cm
Weight stack
81 kg
Maximum user weight
136 kg

PRODUCT DATA / G7-S45

All the details in one place.

Manufacturer specifications for the displayed version. Static and in-use dimensions are listed separately where published. Clearance, electrical and anchoring requirements will be verified during installation planning.

Dimensions, weight & installation

Maximum user weight
136 kg / 300 lbs.
Static dimensions
116 x 106.5 x 135 cm / 45.75” x 42” x 53”
In-use dimensions
144.5 x 106.5 x 135 cm / 57” x 42” x 53”
Machine weight
239.2 kg / 527.5 lbs.

Performance & training system

Weight stack guarding
Full front and rear guards
Cable system
Internally lubricated cables and fittings
Incremental weights
1.1, 2.3, 3.4 kg / 2.5, 5, 7.5 lbs.
Weight stack
81 kg / 180 lbs.
Weight increments
4.5 kg / 10 lbs.
Maximum training weight
84.4 kg / 187.5 lbs.
Consistent 53-inch weight stack height
Yes

Construction, comfort & adjustment

Available frame colors
Iced Silver, Matte Black, Gloss Black, Lace White, Polarized Titanium
Color-coded pivots and adjustment points
Yes
Action Specific Grips™
Exercise-specific grips improving feel, function and form during use, rotating grips for added comfort
Frame finish
Manufacturer’s proprietary two-coat powder process
User adjustment range
7-position seat
Personal storage
Two tactile storage mats, personal device cradle and towel hook
Integrated leveling system
Yes, top-down leveler
Machine anchoring
Independent machine anchoring brackets
Front placards
Muscle call outs, exercise-specific stretching, start and finish exercise illustrations, proper machine adjustments, color-coded machine identification
Placard color coding
Yellow (upper body)
Rear placards
Color-coded machine identification, exercise-specific stretching
Elbow guards
Yes
Contoured seat
Yes
Rotating arm supports
Yes

Display, data & connectivity

Rep counter
Electronic counter displaying reps, exercise time and rest time
Rep counter power supply
Two AA batteries
Rep counter battery life
Approximately 3 years
Equipment usage tracking
Service mode tracks total reps and hours of use

CONFIGURE YOUR MATRIX

Configuration is part of the choice.

The model, display, finish and weight stack depend on the available options. The selection tool lists Eurotec configurations and lets you add the required version to your equipment list.

Triceps extension Base Heavy

Base Heavy

G7-S45BH

Official Matrix Base Trim image, shared by the B and BH models. The weight stack and specifications shown here refer to BH.

Version specifications

Dimensions, weight & installation

Maximum in-use dimensions
144.5 x 106.5 x 135 cm / 57” x 42” 53”
Machine weight (G7-S45BH)
239.5 kg / 528 lbs.
Dimensions (L × W × H)
116 x 106.5 x 135 cm / 45.75” x 42” x 53”
Maximum user weight
136 kg / 300 lbs.

Performance & training system

Maximum training weight (G7-S45BH)
81 kg / 180 lbs.
Select this version
Triceps extension ONYX

ONYX

G7-S45-OE

Manufacturer image of the ONYX version in Matte Black.

Version specifications

Dimensions, weight & installation

Maximum user weight
136 kg / 300 lbs.
Static dimensions
116 x 106.5 x 135 cm / 45.75” x 42” x 53”
In-use dimensions
144.5 x 106.5 x 135 cm / 57” x 42” x 53”
Machine weight
239.2 kg / 527.5 lbs.

Performance & training system

Weight stack guarding
Full front and rear guards
Cable system
Internally lubricated cables and fittings
Incremental weights
1.1, 2.3, 3.4 kg / 2.5, 5, 7.5 lbs.
Weight stack
81 kg / 180 lbs.
Weight increments
4.5 kg / 10 lbs.
Maximum training weight
84.4 kg / 187.5 lbs.
Consistent 53-inch weight stack height
Yes

Construction, comfort & adjustment

Available frame colors
Matte Black
Color-coded pivots and adjustment points
Yes
Action Specific Grips™
Exercise-specific grips improving feel, function and form during use, rotating grips for added comfort
Frame finish
Manufacturer’s proprietary two-coat powder process
User adjustment range
7-position seat
Personal storage
Two tactile storage mats, personal device cradle and towel hook
Integrated leveling system
Yes, top-down leveler
Machine anchoring
Independent machine anchoring brackets
Front placards
Muscle call outs, exercise-specific stretching, start and finish exercise illustrations, proper machine adjustments, color-coded machine identification
Placard color coding
Yellow (upper body)
Rear placards
Color-coded machine identification, exercise-specific stretching
Elbow guards
Yes
Contoured seat
Yes
Rotating arm supports
Yes

Display, data & connectivity

Rep counter
Electronic counter displaying reps, exercise time and rest time
Rep counter power supply
Two AA batteries
Rep counter battery life
Approximately 3 years
Equipment usage tracking
Service mode tracks total reps and hours of use
Select this version

DOCUMENTS / STAY IN THE DETAILS

Product dossier & manufacturer documents.

PRODUCT DOSSIER

Printable product dossier

The images, specifications and options on this page, formatted for printing or saving as PDF through your browser.

MATRIX 2026 / OFFICIAL PDF

Strength catalog 2026

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Open catalog · PDF
Sources & manufacturer website

Specifications are based on data from MATRIX in this site’s catalog. Manufacturer specifications may change; final configuration, availability, warranty and delivery will be defined in the Eurotec quotation.

Open the source page at MATRIX ↗
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