Fibra User Manual

Fibra — Portable Cable Resistance Training System

Read all instructions before use. Keep this manual for the lifetime of the product.

Document Ref: Fibra-UI-001 · Version 1.3 · Applies to all Fibra configurations · Fit As You Go Ltd, Edinburgh, United Kingdom

⚠ Important safety warnings — read before use
  • Consult a qualified medical professional before beginning any new exercise programme, especially if you have a pre-existing injury, medical condition, or have been inactive.
  • This product is not a medical device and is not intended to diagnose, treat, or rehabilitate any medical condition.
  • Not suitable for use by persons under 16 without direct adult supervision.
  • Do not use if bands show any sign of cracking, discolouration, cuts, or loss of elasticity. Replace immediately.
  • Do not exceed the maximum rated resistance for your configuration.
  • Always use on a flat, stable, non-slip surface.
  • Maintain a clear safety zone of at least 1 metre around the unit during use.
  • Never modify the equipment. Modification voids compliance and creates serious injury risk.

1. Package Contents

Check all items are present before use. Contact Fit As You Go Ltd if anything is missing or damaged. The Fibra Standard includes:

  • 1 × Footplate (24 mm marine plywood, anti-slip stone-texture finish)
  • 2 × Resistance arms with 100% latex bands pre-attached
  • 2 × Adjustable mount straps
  • 1 × Barbell attachment
  • 1 × Foam block
  • This user manual
IMAGE: Everything in the box, laid out
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2. Assembly

2.1 Setting up the footplate

  • Place the footplate on a flat, stable, non-slip surface. Do not use on wet, uneven, or soft ground.
  • Ensure the footplate is clean and dry before use.
  • Position the footplate so the arm sockets face the direction of intended resistance.
IMAGE: Footplate placed and positioned
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2.2 Attaching the resistance arms

  • Insert the resistance arm base into the footplate socket.
  • Rotate and lock the arm into position as indicated by the alignment marker.
  • Check the arm is fully seated, with no movement or wobble at the base. Do not use if the arm is loose.
  • Repeat for the second arm.
VIDEO: Attaching and locking the arms
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2.3 Attaching the mount strap (elevated anchor mode)

  • Loop the adjustable strap around a secure fixed structure: a sturdy closed door, gym rack upright, rig post, tree trunk, or similar.
  • The anchor point must be capable of withstanding the full rated resistance load. Do not use on lightweight furniture or unsecured structures.
  • If anchoring to a door, ensure it is closed and latched, and position the strap so the load cannot pull the door open.
  • Attach the strap directly to the resistance bands at the arm tip.
  • Adjust the strap length to achieve your desired anchor height.
  • Tug firmly on the strap before applying load to confirm it is secure.
IMAGE: Strap anchored to a door or rack
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3. Pre-Use Safety Checklist

Complete this checklist before every session. Do not use the equipment if any item cannot be confirmed.

  • Surface is flat, stable, dry, and non-slip
  • Footplate is clean and positioned correctly
  • All arms fully seated in the footplate sockets, with no wobble
  • All bands inspected, with no cracks, cuts, discolouration, or loss of elasticity
  • Bands fully seated on the arm tip hooks
  • Mount strap (if used) is secured to a rated fixed structure and pulled tight
  • Mount strap connected directly to the bands, checked and firm
  • Safety zone of 1 metre clear around the equipment
  • No loose clothing or jewellery that could catch on the bands

4. Operating

4.1 Floor Mode (footplate anchored by body weight)

  • Stand on the footplate with both feet. Your body weight anchors the unit.
  • Grip the band, barbell, or strap attachment at your chosen starting position.
  • Perform your exercise through the full intended range of motion.
  • Control the return. Do not allow the bands to snap back uncontrolled.
  • Always adjust or remove bands while remaining on the footplate. Do not step off to make adjustments.
VIDEO: Floor Mode in use
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4.2 Elevated Anchor Mode (strap anchored to door, rack, pole, or tree)

  • Confirm the strap is secure and connected directly to the bands before loading.
  • Stand at an appropriate distance from the anchor to achieve your desired band tension at the start position.
  • Perform the exercise. Maintain control throughout the full range of motion.
  • Do not jerk or use momentum to initiate movement. Apply force smoothly.
  • Detach the bands from the strap before adjusting strap height.
VIDEO: Elevated Anchor Mode in use
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4.3 Adjusting Resistance

Each arm holds up to 24 strands. Resistance increases with every strand you add, and with the distance you stand from the anchor. Add or remove strands in seconds to set your load.

  • A single strand delivers around 5.5 kg.
  • One arm scales from a single strand up to a full stack of 132 kg.
  • The Fibra Standard's two arms reach 264 kg combined.
VIDEO: Adding and removing strands
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Maximum resistance by configuration:

Configuration Arms Max Resistance
Starter 1 132 kg
Standard 2 264 kg
Performance 3 396 kg

Do not attempt to exceed the rated maximum resistance for your configuration.

5. Band Inspection and Replacement

Before every session

  • Inspect each band visually for cracks, cuts, nicks, or surface deterioration.
  • Stretch each band slightly by hand and check for uneven resistance or unusual give.
  • Check for discolouration. Yellowing or whitening of the latex indicates degradation.
  • Do not use any band that fails inspection. Replace immediately.
IMAGE: What band wear looks like
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Replacement interval

Typical band lifespan is 12 or more months with regular home use. Replace immediately at the first sign of cracking, discolouration, or loss of elasticity. Replace all bands on an arm at the same time, and do not mix old and new bands. Replacement band sets are available from fitasyougo.com.

6. Technical Specifications

Footplate material 24 mm marine plywood with stone-texture anti-slip finish
Arm material 20 × 20 × 2.5 mm mild steel, Hammerite DTM painted finish
Band material 100% natural latex
Arm configuration 1, 2, or 3 arms on a single footplate
Anchor options Floor mode (body weight) or elevated mode (strap to door, rack, pole, or tree)
Max resistance, 1 arm 132 kg (verified)
Max resistance, 2 arms 264 kg (verified)
Max resistance, 3 arms 396 kg (verified)
Suitable users Adults 16+. Consult a GP before use if you have injury or medical history.
Intended environment Home, gym, studio, outdoor. Flat stable surface required.
Designed in United Kingdom

7. Maintenance and Storage

  • After each session, wipe down the steel arms and footplate with a dry cloth.
  • Store in a cool, dry place away from direct sunlight. UV exposure degrades latex bands.
  • Check the arm-to-footplate connection periodically. Retighten if any movement is detected.
⚠ Do not use this equipment if:
  • You are under 16 without direct adult supervision.
  • You have a medical condition, recent surgery, or injury. Consult your GP first.
  • Any component shows visible damage, deformation, or wear.
  • The surface is wet, uneven, or unstable.
  • The anchor point is not a rated fixed structure.
⚠ Never:
  • Exceed the maximum rated resistance for your configuration.
  • Modify, cut, or alter any component of the Fibra system.
  • Anchor to lightweight or unsecured structures.
  • Allow children to play on or near the equipment during use.
  • Use outdoors in wet or icy conditions.

8. Disposal

The Fibra footplate (marine plywood) and steel arms should be disposed of in accordance with your local authority's recycling and waste guidelines. Latex bands should be disposed of as general waste unless local latex recycling facilities are available.

9. Contact and Support

  • Manufacturer: Fit As You Go Ltd, Edinburgh, United Kingdom
  • Email: contact@fitasyougo.com
  • Website: fitasyougo.com
  • Replacement parts: bands and accessories available via the website

Fibra-UI-001 v1.3 · Fit As You Go Ltd · Designed in the UK · Keep this manual for the lifetime of the product.