The CMI TROLLEY: Zip Trolley Cable Pulley
Probably the most common zip line trolley in use. Super heavy duty steel sheaves and sideplates for long lasting zip line and ropes course use. 1/2" or 3/8" cable. Duel hardened pulley sheaves turn on sealed ball bearings for a smooth, wobble free zip line ride. Oversized stainless steel sideplates extend well beyond the sheaves to protect from hard usage. A rear slot allows a steel carabiner to surround the cable allowing redundancy from the cable to the harness.
For cable or rope. Stainless Steel sideplates, two 2" Steel sheaves, Bearing, and Stainless Steel axle.
| |
| MBS |
Rope Capacity |
Size |
Weight |
Efficiency |
| 14000lbs |
1/2" |
6.25x6in |
2.05lb |
n/r |
Although the explosion in interest in ropes courses is a relatively recent occurence, ropes courses have been around in one form or another almost as long as rope has been around! Since our beginning, CMI has supported the development and advancement of technology in the ropes course industry.  | 
