Joma Sima 917 Trekking Shoes Grey Purple Women

The Joma Sima 917 trail shoes for women are considered the fastest and lightest trail model by Joma, they are designed for low weight runners. The soldered TPU resistant upper includes breathable mesh for an extra lightweight feel. The back includes an external buttress, a piece in the heel that reinforces the stride. The toe area includes TPU for resistance and durability. The pre-moulded EVA sockliner fits around the foot shape, the 2 mm insole base is sewn to the upper. The midsole is made with a single piece of Phylon for cushioning, running faster and adding comfort. Includes the Balance System: a stiff plate between the midsole and sole at the front to prevent twisting and to stabilise steps on uneven terrains. The rubber sole with DIN-60 abrasion-resistance has a two-direction lug design, with a front pattern for grip in ascents and a rear pattern for grip in descents. The lugs, which are shorter than on other Joma trail shoes, provide a lighter feel and are positioned for better grip. 

Features: 
- Breathable mesh and soldered TPU upper
- External buttress at the back of the heel
- Protector cap over the TPU 
- Pre-moulded EVA fitted footbed
- Natural 2 mm EVA insole sewn to the upper
- Midsole made from a single piece of Phylon
- The midsole includes the Balance System
- Abrasion resistant rubber sole (DIN-60) 
- Sole with front lugs for grip on ascents
- Sole with grip pattern at the rear
- Drop: 8 mm
- Weight: 237 g

Technology: 
- Balance System: 
Stiff plate between the midsole and sole at the front to prevent twisting and to stabilise steps on uneven terrains. 

- Durability: 
Highly resistance rubber that delays abrasion wear, with two-way lugs for grip on ascents and descents. 

- Protection: 
Injected material that increases resistance and durability in the toe area.

- VTS: 
A ventilation system that lets air in, promotes breathability and maintains a constant temperature to stop feet heating up. 

- Glove System: 
A mounting between the insole and the upper that provides a high level of comfort and reduces weight by being a single piece. Both parts are sewn flat without protruding seams.

- Exo Counter: 
Exterior buttress that provides better protection and stability.

- Joma Sportech:
Made with injected rubber that eliminates seams and other hard materials at the top of the shoe. It provides a light weight, better flex capacity and a better fit around the feet. The thickness varies according to the protection and resistance needs of each area.