RISER™ Foot Ascender

The RISER™ Foot Ascender has been engineered to deliver professional performance in an ultra-compact package.

At just 50 W x 40 H x 25mm D the research shows this to be the world's smallest fully locking Cam Foot ascender.

Designed specifically for arborists, tree climbers and rope access professionals, the RISER combines a lightweight 120g construction with a precision-engineered lock-open cam, allowing fast, simple rope installation while providing smooth, reliable ascent.

Unlike bulky traditional foot ascenders, the RISER has been designed to reduce weight and profile without compromising performance. Its compact body sits close to the boot, helping minimise snagging while maintaining excellent rope tracking and dependable engagement throughout the climb.

Compatible with 9–13 mm climbing ropes, the RISER is ideal for SRT climbing systems, rope walking systems and everyday arboricultural work where efficiency and reliability matter.

Features

• Ultra-compact body design

• Lightweight construction

• Lock-open cam for quick rope installation

• Smooth, reliable rope engagement

• Reduced profile to minimise snagging

• Designed for professional arborists

• Compatible with 9–13 mm climbing ropes

• Left and right foot versions available

• Built for demanding daily use

Whether you're ascending into the canopy, carrying out dismantles or climbing on spikes, the RISER Foot Ascender delivers fast, efficient rope ascent in one of the most compact designs available.

NOT FOR PPE USE