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ROPE PULLEYS (Aluminum Sheeve)
MANUFACTURER ITEM DESCRIPTION STRENGTH RATING COLOR PRICE
1 1/2" Wheel
RSI K-2 Micro Pulley fits 7/16" (11mm) rope 6,000 lbf (27kN) TS Red $21.00
Black
2" Wheel
CMI Stainless Pulley fits up to 1/2" (13mm) rope, stainless steel sides 6,000 lbf (27kN) TS   $35.00
Rescue Pulley fits up to 1/2" (13mm) rope  w/bearing 9,000 lbf (40kN) TS Blue $25.00
RSI 2" Rescue Pulley fits up to 5/8" (16mm) rope, rotating side plates 10,000 lbf Blue $39.00
w/sealed bearing (44 kN) TS $64.00
3" Wheel
RSI Rescue Pulley fits up to 5/8" (16mm) rope, rotating side plates 10,000 lbf Orange $64.00
w/sealed bearing (44 kN) TS $78.00
4" Wheel
RSI 4" Rescue Pulley fits up to 5/8" (16mm) rope, rotating side plates 10,000 lbf Gold $80.00
w/sealed bearing (44 kN) TS $92.00
Self-Braking
RSI Haul Safe Pulley -     Single Sheave spring-loaded cam secures rope, can be locked open as a pulley 10,000 lbf (44kN) TS $165.00
RSI Haul Safe Pulley -    Double Sheave spring-loaded cam secures rope, can be locked open as a pulley 10,000 lbf (44kN) TS $174.00

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CABLE PULLEYS (Steel Sheeve )
stainless steel sides
MANUFACTURER ITEM DESCRIPTION STRENGTH RATING PRICE
1 Wheel w/1 Hole
AEI Excell Pulley built-in redundancy, fits 3/8" 20,000 lbf (89 kN) TS $78.00
(9mm) cable
1 Wheel w/3 Holes
RSI Steel Cable Pulley built-in redundancy, fits 3/8" 10,000 lbf (44 kN) TS $72.00
(9mm) cable
w/sealed bearings $82.00
2 Wheel (Zip Pulley)
Petzl  Tandem Speed Pulley  

light-weight, two-wheel with two stacked holes
 

5,500 lbf (24 kN) TS $70.00
AEI Two Wheel built-in redundancy, fits 3/8" 20,000 lbf (89 kN) TS $142.00
Zip Pulley (9mm) cable

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MECHANICAL ADVANTAGE SYSTEMS
Challenge Options offers a Technical Training on these systems
MANUFACTURER ITEM DESCRIPTION STRENGTH RATING COLOR PRICE
Pulleys Only
RSI 3" Double Sheave Pulley fits up to 5/8" (16mm) rope 12,000 lbf Red $115.00
w/sealed bearing (53 kN) TS $128.00
3" Double Sheave Pulley w/Becket fits up to 5/8" (16mm) rope 12,000 lbf Red $84.00
w/sealed bearing (53 kN) TS $130.00
2" Double Sheave Pulley w/ Becket fits 7/16" (11mm) to 1/2" (13mm) rope 8,000 lbf Red $65.00
w/sealed bearing (36 kN) TS $82.00
Complete Systems
(rope and accessories not included)
  3:1 Mechanical Advantage Kit includes (1) 3"Double Sheave Pulley, (1) 2" Rescue Pulley,(1) Extra Large 13mmScrewgate Steel Carabiner, (2) 13mm "D" Screwgate Steel Carabiners   $155.00
  4:1 Mechanical Advantage Kit includes (1) 3" Double Sheave Pulley, (1) 3" Double Sheave Pulley w/Becket, (1) 12mm "D" Screwgate Steel Carabiner, (2) 13mm "D" Screwgate  Steel Carabiners   $190.00
Static Rope for Pulley Systems
(please note that you may specify a different brand or length of rope if you prefer)
Mammut Performance Static Rope 175' cut for use with 3:1 pulley system 7,644 lbf White $140.00
(34 kN) TS w/tracer Stripe
215' cut for use with 4:1 pulley system 7,644  lbf White $172.00
(34 kN) TS w/tracer Stripe
Accessible Accessories
AEI Canvas Sling Chair add to mechanical advantage systems when using for seated Participant   $95.00
Spreader Bar add to mechanical advantage systems when using Canvas Sling Chair   $95.00

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SHEAR REDUCTION DEVICES
stainless steel
MANUFACTURER ITEM DESCRIPTION STRENGTH RATING PRICE
 
RSI Shear Reduction Tube fits up to 1/2" (13mm) rope   $32.00
CMI Shear Reduction Block (Mini) stationary half-wheel, application:      belay systems with no shearing effect 17,000 lbf (75 kN) TS $75.00
AEI Shear Reduction Block stationary full wheel, application: 20,000 lbf (89 kN) TS $100.00
Power Pole
Mini Shear Reduction Block stationary half-wheel, application: 20,000 lbf (89 kN) TS $86.00
belay systems with no shearing effect
STRENGTH RATING - Please Note: We have made every effort to offer accurate strength ratings in both English and Metric systems.  To aid in these conversions, ratings have been rounded, usually to the nearest whole number.  Please refer to manufacturer's ratings if more specific information is needed. (TS=Tensile Strength, WLL=Working Load Limit, Impact Force = the lower the number, the less force put on the climber during a fall)

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If you have questions or would like Challenge Options to put together an information packet for you or your organization, please take a few minutes to e-mail Challenge Options with your questions. If you prefer to talk to someone in person, please call our office with your request: 785-863-3058

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