FREE Shipping For Orders Over £250
35% OFF Under Armour
Trustpilot: 5 Star Reviews
Stock items ship in 48 hours

BLK BOX Leg Curl/Extension Rack Attachment

SKU: 21-1279

Constructed from a range of locally sourced steel, the BLK BOX Leg Curl/Extension Rack Attachment is a great addition to any gym space. Using threaded pins and wingnuts/speciality knurled hand knobs, it can be easily attached, detached or adjusted on any of our Samson, Goliath & Blackout Rigs and Racks. The addition of this piece of kit to your gym collection will open a wide range of new potential exercises including Single Leg Hamstring Curls, Single Leg Extensions, Leg Extensions, Single Arm Preacher Curls, Preacher Curls, Single Leg Squat, Nordic Curl or Sit-Up and the list goes on.

*Please note, this product is available on pre-sale and will dispatch w/c 15th November*

Designed and manufactured in Belfast, the BLK BOX Leg Curl/Extension Attachment is a must-have for athletes looking to bullet proof their leg gains. Easy to attach and adjust on any BLK BOX Samson or Goliath Rig or Rack, the Leg Curl/Extension is attached on to the rack using threaded pins and wingnut, or our specially knurled hand knob. The threaded pins and hand knobs are zinc plated for a quality finish and enhanced durability.

Being able to adjust the height of the attachment means that it is suitable for any user, tall or small. Along with the height being adjustable, the foot roller can also be adjusted to suit those with a long shin length and those with a shorter shin length. Perfect for everyone!

The BLK BOX Leg Curl/Extension Rack Attachment is an extremely compact attachment which allows you to isolate each hamstring or quadricep individually, giving you a great mind to muscle connection. Due to its small footprint, it is perfect for those looking to utilise their space as efficiently as possible.

With a plate loadable weight pin of length 200mm, the BLK BOX Leg Curl/Extension Rack Attachment is sure to push you to your limits. As if this wasn’t enough, you can also attach a band for constant tension on the targeted muscles.

The addition of the BLK BOX Leg Curl/Extension Rack Attachment will open up a wide array of exercises including Single Leg Hamstring Curls, Single Leg Extensions, Leg Extensions, Single Arm Preacher Curls, Preacher Curls and many more.

The heavy-duty rollers can be easily detached and reattached elsewhere on the rack to be used as a Single Leg Squat Attachment, Nordic Curl Attachment or Sit-Up Attachment.

The BLK BOX Leg Curl/Extension Rack Attachment can be used on either side of your existing BLK BOX rig or rack and is easily reversed to suit your preference.

Construction:

Made from start to finish in our HQ here in Belfast, the BLK BOX Leg Curl/Extension Rack Attachment is constructed from a range of locally coursed laser-cut steel. 10mm thick mild steel plate, 20mm turned solid bar and 50mm knurled solid bar are just some of the various types of steel used for this product.

After being laser-cut, folded and welded by our in-house fabrication teams, the Leg Curl/Extension enters our internal industrial paint line, going through various stages of washing, drying, and painting before coming out freshly baked in our signature textured powdercoat finish.

The BLK BOX Leg Curl/Extension Rack Attachment is available in all 9 colours of our signature textured powdercoat finish. Colours available are black, yellow, orange, red, dark blue, light blue, green, grey and white. For any queries on colours, please contact our team!

The textured powdercoat finish means the product is easy to grip, aiding the attachment and detachment process.

The heavy-duty rollers are 100mm in diameter and 500mm in length allowing enough width for any size of user to comfortably perform exercises.

Key Features:

    • Made in Belfast
    • Compatible with all Samson, Goliath & Blackout series
    • Locally sourced laser-cut steel
    • Textured powdercoat finish
    • Turned parts zinc plated for added longevity
    • Quick and easy to attach and adjust
    • Adjustable height to suit any user
    • Reversible
    • Opens an array of exercises within a small footprint

*Please note, the BLK BOX 3 in 1 soft plyo jump box not included but is highly recommended for performing certain exercises*

    • Length: 782mm
    • Width: 193mm
    • Height: 634mm
    • Weight: 14.3kg
    • Material: Mild Steel, premium leather, solid chrome bar.
    • Finish: Textured Black Powdercoat Finish
    • Colours Available: Multiple
      • Black
      • Yellow
      • Orange
      • Red
      • Dark Blue
      • Light Blue
      • Green
      • Grey
      • White
    • Compatible With: Samson, Goliath & Blackout Series

What colour is the Leg Curl/Extension Rack Attachment available in?

The BLK BOX Leg Curl/Extension Rack Attachment is available in all 9 colours of our signature textured powdercoat finish. Colours available are:

    • Black
    • Yellow
    • Orange
    • Red
    • Dark Blue
    • Light Blue
    • Green
    • Grey
    • White

For any queries on colours, please contact our team!

What size are the rollers?

Both heavy-duty rollers are made from leather and are 500mm long with a diameter of 100mm.

What is the Leg Curl/Extension Rack Attachment compatible with?

The BLK BOX Leg Curl/Extension Rack Attachment is compatible with all our Samson, Goliath & Blackout Rigs and Racks.

What is included with this product?

    • 1x Pivot Arm,
    • 1x Loadable Weight Pin,
    • 2x Heavy Duty Leather Roller,
    • 4x M20 Wing-Nuts, (or 4x Speciality Zinc Plated Knurled Hand Knobs, if selected).

What exercises can be performed with the Leg Curl/Extension Rack Attachment?

Exercises that can be performed with the BLK BOX Leg Curl/Extension Rack Attachment are:

    • Single Leg Hamstring Curls,
    • Single Leg Extensions, (PLYO BOX REQUIRED – NOT INCLUDED)
    • Leg Extensions, (PLYO BOX REQUIRED – NOT INCLUDED)
    • Single Arm Preacher Curls,
    • Preacher Curls,
    • Single Leg Squat, (USING SINGLE ROLLER)
    • Nordic Curl, (USING SINGLE ROLLER)
    • Sit-Up. (USING SINGLE ROLLER)

 

We aim to dispatch and deliver all in stock items within 2-10 working days depending on your location in the UK & Ireland.

DELIVERY & TRACKING

We ship our orders via Parcel / 2 Man Delivery or Pallet depending on the size of your order and shipping fees will be calculated at checkout. To track your order click here for orders placed online; Track an Online Order and here for orders placed via our Sales team; Track an Offline Order.

PALLET DELIVERY

All deliveries are kerbside, it will be your responsibility to remove the items from the pallet on arrival and dispose of the pallet. You will receive an email from our Logistics team with a date of delivery.  If you require an alternative delivery date or if there are any access restrictions to your property, please let us know within 24 hours before delivery by emailing team@blkboxfitness.com. Please be aware failure to do so may result in additional delivery charges.

MANUFACTURED ITEMS

Some of our training equipment is manufactured here in our HQ. The lead times on these products range from 10-25 working days and are identified by having the MADE IN BELFAST badge.

RETURNS

We understand at times due to size, colour or type some items might not be the right fit for you. We are happy to accept a returned item within 30 days from the date of you receiving the item for a refund or exchange.

To start a return click here; BLK BOX Returns.



Stay in the Loop

Net Orders Checkout

Item Price Qty Total
Subtotal £0.00
Shipping
Total

Shipping Address

Shipping Methods