P21 Double Mini Machined Pulley


Recessed axle screw sits flush to pulley sideplates, creating slim, snag-free profile.

Machined—not stamped parts, create a stronger pulley, increasing its strength-to-weight ratio.

Axle is integrated into sideplates, adding additional strength and rigidity to the pulley.

Machined sideplates allow for a more compact design while maintaining the same rope capacity of other pulleys.

Utilizes high-efficiency bearings.



Please contact us for more information and price


The Machined Mini Pulleys from Rock Exotica are designed and manufactured like no other pulley in the world. Starting out as a block of solid T6 aluminum, the sideplates for the pulley are milled in such a way as to leave material where it’s needed most for strength. And because the sideplate starts out as a solid block, the axle for the pulley is left as an integrated part of the sideplate, further adding to its strength and overall rigidness. The integrated axle also allows the pulley to use a custom manufactured threaded bolt which is countersunk into the sideplate, giving the pulley a unique snag-resistant profile. These one-of-a-kind features are the basis for the Machined Pulley’s impressive strength, slim profile and a quality of manufacture that is second to none.
Manufactured in tactical colours, it is suited to military and tactical climbing requirements in both mountain and urban environments.



Product Name Product Code Colour Weight Maximum Breaking Strength Working Load Limit Maximum Rope Diameter
P21 Mini Pulley Double Sheeve R3P21DB Black 141g 36kN 8kN 11mm



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