ISC Anti Roll-back Cam Pulley 13mm Rope Grab


Price Match
Size: 13mm
Sale price$153.95


The Anti-Rollback Cam is a simple device which can be retro-fitted to the ZipSpeed and Zippey Trolleys. During normal use, the cam trails, allowing the trolley to roll forwards, unhindered. However, as soon as the trolley begins to roll backwards, the cam is activated, bringing the trolley to an immediate halt. This anti-rollback function captures the progress of the trolley, which means that even when the trolley doesn’t reach the end of the zipline, it cannot roll backward and hence rescue distance (and therefore, rescue time) is significantly reduced. Some trolleys are fitted with one-way bearings which are supposed to stop the trolley from rolling backwards but tests and feedback have shown the ARCs to be a much more effective and inexpensive solution.

 Stops all backward movement (whether caused by wheels rolling or sliding)
• Machined from solid Aluminium, with hard-Anodised finish
• Can be retro-fitted/replaced on site
• The RP075 & RP076 Cam can be disengaged using the spring-loaded locking button
• Weight 174g (6oz

Contact us within 30 days of receiving your goods to request a refund or exchange if products are eligible (see: Return Policy).

All packaging or products must be in their original, re-sellable condition.

Outlet sales are final and can only be returned for exchange. Items found faulty or under warranty will be replaced or refunded.

Some special condition products are labelled as No Refund & Exchange Products. Sale of these items are final and are not eligible for neither refunds nor exchanges.

For safety reasons, K2 cannot accept returns on climbing equipment, socks, underwear and some other products unless faulty.

Please check out our refund policy if you need more information.

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