Aspiring Enterprises

Single Pulleys

A large selection of pulleys ranging in size from small personal 30mm sheaves to larger professional rescue quality. Choose either rotating or fixed side plates, aluminum or stainless steel, various bearing types, prusik-minding or not, with a variety of sheave sizes. With 15 pulleys to choose from, there should be something that is just right.

SMC, made in USA

Crevasse Rescue Pulley

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  • 25 mm nylon sheave
  • Aluminium lubricated axle with lubricated bushings
  • Green / silver anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 59 grams
  • Size 72 x 44mm
  • Strength rating 24kN
Code Price
UM1A1 -

Double-eye CMI Pulley

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 Ideal for arborist rigging where two independent tie-ins are required.

  • 32mm aluminium sheave
  • Purple anodised aluminium sideplates
  • Max rope ø 13mm
  • Weight 91 grams
  • Size 70mm x 70mm
  • Strength rating 31kN
Code Price
UCIA7 -

Heightec, made in UK

Hurricane Pro Rope Grab with Locking Pulley

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  • Casualty recovery hauling device
  • Allows pulley system to be created at any point along a rope.
  • X-Cam advanced tooth design
  • X-Cam superior geometry
  • Profiled attachment points & slimline design
  • Ergonomic low-profile release catch
  • Detachable from the harness
  • High strength & durable construction
  • Individual serial number
  • 10.5 to 11mm rope
  • Stainless steel
  • 3kN rating
  • 630g
  • CE EN12278, EN567 & EN12841

 

Code Price
UH1RH -
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CMI, made in USA

Large Heavy Duty Pulley

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  • Heavy duty stainless steel sheave with bronze bushing and stainless steel axle.
  • 88.9kn MBS.
  • 16mm rope capacity.
Code Price
UC1S5 -

SMC, made in USA

Large Prusik Pulley

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  • 70mm aluminium sheave
  • Aluminium axle with ball bearings
  • Red / grey anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 354 grams
  • Size 73 x 101mm
  • Strength rating 38kN
Code Price
UM1A4 -

Large Stainless Steel Pulley

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This is a robust larger pulley with sealed ball bearings for heavy-duty use, though not suitable for steel cables.  

  • Sealed ball bearings
  • 75mm aluminium sheave
  • Stainless steel axle
  • Stainless steel side plate
  • Max rope Ø 16mm
  • Weight: 612 grams
  • Size: 165 x 108mm
  • Strength rating 72 kN
Code Price
UC1S4 -
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CMI, made in USA

Medium Aluminium Pulley

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  • 60mm aluminium sheave
  • Stainless steel axle with roller bearings
  • Blue anodised aluminium sideplates
  • Max rope Ø <16mm
  • Weight 205 grams
  • Size108 x 83mm
  • Strength rating 27kN
Code Price
UC1A4 -

CMI, made in USA

Medium CMI Prusik Pulley

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  • 50mm aluminium sheave
  • Steel axle with journal bearings
  • Red anodised sideplates
  • Max rope Ø <13mm
  • Weight 272 grams
  • Size 108 x 140mm
  • Strength rating 30kN
Code Price
UC1A6 -

Medium CMI Pulley - Ball Bearing

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  • Orange anodized aluminum sideplates
  • 50mm aluminum sheave
  • ball bearing and stainless steel axle.
Code Price
UC1S4D -
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CMI, made in USA

Medium Nylon Pulley

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  • 60mm nylon sheave
  • Stainless steel axle with no bearings
  • Red anodised aluminium sideplates
  • Max rope Ø <16mm
  • Weight 160 grams
  • Size 108 x 83mm
  • Strength 27kN
Code Price
UC1A3 -

SMC, made in USA

Medium SMC Prusik Pulley

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  • 50mm aluminium sheave
  • Aluminium axle with ball bearings
  • Black / green anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 91 grams
  • Size 73 x 101mm
  • Strength rating 36kN
Code Price
UM1A3 -

CMI, made in USA

Medium Steel Pulley

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  • Aka "Cable able" Pulley
  • 60mm steel sheave
  • Stainless steel axle with roller bearings
  • Stainless steel sideplates
  • Max rope Ø <16mm
  • Weight 410 grams
  • Size 108 x 83mm
  • Strength rating 38kN
  • Sheave may be black or silver
Code Price
UC1S1 -
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Climbing Technology, made in Italy

RollNlock

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Ultra-light pulley / rope clamp designed for work at height, rope climbing maneuvers, rescue and self rescue situations.

  • Mobile side plate for the rope (Ø8 - 13mm) or on webbing (10 - 16mm)
  • Spring operated cam for use as an emergency rope ascender
  • Sliding lock for use as a pulley
  • Ideal for crevasse rescue
  • Allows the hauling of light loads
Code Price
UTRNL -

CMI, made in USA

Small CMI Nylon Pulley

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  • 32mm nylon sheave
  • Steel axle with no bearing
  • Blue anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 45 grams
  • Size 76 x 38mm
  • Strength rating 22kN
Code Price
UC1A1 -

CMI, made in USA

Small CMI Prusik Pulley

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  • 32mm aluminiun sheave
  • Aluminium axle with lubricated bushings
  • Purple anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 91 grams
  • Size 76 x 70mm
  • Strength rating 31kN
Code Price
UC1A5 -
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CMI, made in USA

Small CMI Pulley

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  • 32mm aluminium sheave
  • Aluminium axle with lubricated bushings
  • Purple anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 68 grams
  • Size 70 x 47mm
  • Strength rating 31kN
Code Price
UC1A2 -

CMI, made in USA

Small CMI Pulley - Ball Bearing

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  • 32mm aluminium sheave
  • Ball bearing and aliminium axle
  • Orange anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 68 grams
Code Price
UC1S4C -

Climbing Technology, made in Italy

Small CT Fixed Pulley

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  • 30mm aluminium sheave
  • Aluminium axle with lubricated bushings
  • Red anodised aluminium fixed sideplates
  • Max rope Ø <13mm
  • Weight 104 grams
  • Size 44 x 85mm
  • Strength rating 30kN
  • CE EN 12278 & UIAA
Code Price
UT1A2 -
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Climbing Technology, made in Italy

Small CT Pulley

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  • 30mm aluminium sheave
  • Aluminium axle with lubricated bushings
  • Grey anodised aluminium sideplates
  • Max rope Ø <13mm
  • Weight 94 grams
  • Size 44 x 74mm
  • Strength rating 30kN
  • CE EN12278 & UIAA
Code Price
UT1A1 -

ISC, made in UK

Small ISC Fixed Pulley

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  • 30mm aluminium sheave
  • Aluminium axle with lubricating bushings
  • Red anodised aluminium fixed sideplates
  • Max rope Ø <12mm
  • Weight 95 grams
  • Size 45 x 82mm
  • Strength rating 28kN
  • CE EN 12278 & UIAA
Code Price
UI1A1 -

SMC, made in USA

Small SMC Prusik Pulley

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  • 35mm aluminium sheave
  • Aluminium axle with ball bearings
  • Red / grey aluminium sideplates
  • Max rope Ø <13mm
  • Weight 68 grams
  • Size 95 x 65mm
  • Strength rating 22kN
Code Price
UM1A2 -
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CMI, made in USA

Stainless Double-ended Pulley

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  • Stainless steel sideplates
  • 2 3/8" zinc plated steel sheave, bushing, and stainless steel axle
  • Lower attachment point integrated into sideplate.
  • 450g
  • 15.2 x 8.3cm
  • 3,850 kg rating.
Code Price
UC1DE -
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