Chalk Line

Maxim Chalk Line Dynamic Ropes

Dynamic rope

Chalk Line is the longest lasting gym rope on the market and was specifically developed for the punishment indoor gyms inflict on rope. Whether you have a small community gym, outdoor climbing wall or a nationally branded gym, the Chalk Line can take the constant falls and belays that all day use can impose.

9.7mm

10.2mm

10.8mm

9.7mm
10.2mm
10.8mm
Maxim Chalk Line Orange/Grey Dynamic Ropes
Maxim Chalk Line Blue Dynamic Ropes
Maxim Chalk Line Empire Dynamic Ropes
Maxim Chalk Line Green/Yellow Dynamic Ropes
Maxim Chalk Line Grey Dynamic Ropes
Maxim Chalk Line Purple/Black Dynamic Ropes
Maxim Chalk Line Blue/Grey Dynamic Ropes

Blue/Grey STD-DRY

Maxim Chalk Line Orange/Grey Dynamic Ropes

Orange/Grey STD-DRY

Maxim Chalk Line Blue Dynamic Ropes

Blue STD-DRY

Maxim Chalk Line Empire Dynamic Ropes

Empire STD-DRY

Maxim Chalk Line Green/Yellow Dynamic Ropes

Green/Yellow/Purple STD-DRY

Maxim Chalk Line Grey Dynamic Ropes

Gray STD-DRY

Maxim Chalk Line Purple/Black Dynamic Ropes

Purple/Black STD-DRY

Tech Specs

Features

Maintains shape

Reduces sheath slippage

No flat spots

No more baggy rope

Specifications

Type: single rope

Standards: EN 892, UIAA 101

Core: nylon (polyamide)

Cover: nylon (polyamide)

Braid: 48

Pattern: regular

Ø Weight Sheath slippage Elongation Max. Impact Force Number of Falls
mm g/m lbs/100 mm % % kN minimum average
9.7 62 4.17 0 29 8.5 9.1 5 6
10.2 67 4.5 0 29 4.5 9.8 5 7
10.8 72.9 4.9 0 28.1 9.9 10.6 5 7

Chalk Line is the perfect rope for climbing gyms and indoor climbing walls. It’s special construction makes the rope very durable and resistant to abrasion. Our proprietary Str8 Jacket construction allows the Chalk Line to hold its shape and keeps the cover and core in balance, virtually eliminating sheath slippage. This reduces flat spots and helps maintain the performance of the overall rope. In addition, Chalkline takes the constant falls and belays of the daily gym use perfectly.

The Chalk Line will provide safe and easy belays through a variety of devices while still maintaining its shape. Gym owners who use Chalk Line love their longevity. It will dramatically reduce down time, rope setting and your annual rope costs.

Chalk Line is available in 10.8mm, 10.2mm and 9.7mm for top rope and lead ropes.  All Chalk Line ropes feature our Endura DRY treatment in the core yarns for added safety. This not only protects you in the gym but also allows Chalk Line to be used in high traffic outdoor walls as well.

Features

  • Keeps in shape after repeated belays
  • Str8Jacket intermediate sheath
  • Reduced sheath slippage
  • Does not flatten or become “baggy”
  • Endura DRY treatment on the core

Made in the USA!  These cords are proudly made by expert crafts men and women in our US facility located in Fall River, Massachusetts.

Downloads

MAXIM Catalog EU 2017/18

MAXIM Catalog USA 2018/19

User Instruction MAXIM dynamic climbing ropes

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