Quick'Up + hand ascender - CLIMBING TECHNOLOGY — The Cave Exploration Society Inc.
Left or right-hand light alloy ascender handle with ergonomic rubber grip for climbing ropes. Main characteristics: new overmolded, ergonomic handle ascender, designed for greater efficiency when pulling and increased resistance to wear and tear; cam opening lever usable with one hand;&
Left or right-hand light alloy ascender handle with ergonomic rubber grip for climbing ropes. Main characteristics: new overmolded, ergonomic handle ascender, designed for greater efficiency when pulling and increased resistance to wear and tear; cam opening lever usable with one hand; 
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Climbing Technology's Hand Ascender that features an integrated pulley that can be used with a self braking device to allow ascending for rope work.
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Petzl Handled Ascender
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Climbing Technology's Hand Ascender that features an integrated pulley that can be used with a self braking device to allow ascending for rope work.
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Caving Ascenders
Caving Ascenders –
Beginner's Guide to Caving: Explore the Underground World - Inglesport
ASCENDERS Climbing Technology
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ASCENDERS Climbing Technology
Light alloy right-hand chest ascender for climbing up ropes, to use together with the ascender handle QUICK’UP +. Main characteristics: external
Chest ascender w/ Hard Coating - CLIMBING TECHNOLOGY — The Cave Exploration Society Inc.
CMC Climbing Technology Quick Roll Ascender - Allstar Fire Equipment Inc.