Features:
1. Angle lockable type chain can lock metatarsus bend and stretch degree to within 0 to 45 degrees range.
2. Angle lockable type chain position can lock ankle joints metatarsus bending to between 0 45 degrees, lockable type chain is increasing by 7.5 degree for metatarsus bending or back bending, may be locked at a certain degree or between two degrees.
3. 17”standard long types.

Functions and Applications:

Taenia trauma; Level 2 to 3 sprain; Stable type bone fracture; Use after surgery trauma; Used during recovery period.