The caliper bracket is made of aluminum, while the opening arm is made of a special polyamide material. The caliper is also made of polyamide and the tread is made of stainless steel. The "AluPro" model basically performs the same functions as the Arena "HiFlex" model, but is based on different materials.

Main features

Unique stress-actuated locking and unlocking mechanism located between the lower end of the outer bracket's pivot arm and the footplate/sole.

Easy and reliable re-engagement of the stirrup lock/unlock mechanism with a single click, once triggered.

Special spring effect

Due to its flexible polymer design and construction, the stirrup gives the rider a less rigid and much more comfortable feel than conventional products.

court The arch of the stirrup and the foot support are able to effectively absorb and compensate for sudden and long-term impacts from the rider's weight from above, e.g. when saddling up, jumping or riding.

Considerable advantages for the rider: significant relief for the soles of the feet, ankles, knees and hips, therefore also very interesting for cavaliers with orthopaedic problems.