La Sportiva Jackal GTX Trail-Running Shoes – Men’s

Features

• GORE-TEX Invisible Fit® waterproofing protects from rain and snow while maintaining the same fit and feel as the non-GORE-TEX Jackal
• Near-seamless uppers offer comfort and reduce hot spots on long runs; ripstop mesh inserts on uppers are lightweight, durable and ventilated
• Reinforced eyestays integrated into the side panel mesh facilitate lacing adjustment to help keep you comfortable—even if your feet start to swell
• Thermoplastic polyurethane toe caps provide protection from trail debris
• 4 mm OrthoLite® footbeds enhance comfort
• Infinitoo™ PU inserts in the compression-molded EVA midsoles provide a maximally cushioned feel that reduces foot fatigue on long runs
• Flex-groove inserts and 1.5 mm, dual-density EVA rock guards throughout the shoes provide underfoot protection and ideal flex
• FriXion®XT 2.0 rubber compound outsoles provide the ideal balance of traction and durability

Imported.

View the La Sportiva Jackal Product LineView all La Sportiva Men’s Trail-Running Shoes

Technical Specs

Best Use

Trail-Running Shoe Type

Running Shoe Cushioning

Heel-to-Toe Drop (mm)

Heel Stack Height (mm)

Forefoot Stack Height (mm)

Footwear Height

Footwear Closure

Waterproof

Upper

Lining

Midsole

Support

Outsole

Rock Plate

Vegan

Weight (Pair)

Gender

Type of Waterproofing

Sustainability

Trail Running

Rugged-Trail

Moderate Cushion

7

29

22

Ankle

Lace-up

Yes

Sandwich mesh/monoburr nylon

Abrasion-resistant microfiber

Compression-molded EVA

Infinitoo polyurethane inserts

FriXion XT 2.0 rubber

Yes

Yes

1 lb. 6.2 oz.

Men’s

GORE-TEX Invisible Fit

From a Climate Neutral Certified brand

Size Chart

34 EU35.5 EU36.5 EU37 EU37.5 EU38 EU38.5 EU39 EU39.5 EU40 EU40.5 EU41 EU41.5 EU42 EU42.5 EU43 EU43.5 EU44 EU44.5 EU45 EU45.5 EU46 EU46.5 EU47 EU47.5 EU48 EU48.5 EU49 EU49.5 EU50 EUU.S. Men’s

U.S. Women’s

EU

Mondo

2.5+	4	4.5+	5	5.5	6	6.5	6.5+	7	7.5	8	8.5	8.5+	9	9.5	10	10.5	10.5+	11	11.5	12	12.5	12.5+	13	13.5	14	14.5	15	15.5	16
3.5	5	5.5+	6	6.5	7	7.5	7.5+	8	8.5	9	9.5	9.5+	10	10.5	11	11.5	11.5+	12	12.5	13	13.5	13.5+	14	14.5	15	15.5	16	16.5
34	35.5	36.5	37	37.5	38	38.5	39	39.5	40	40.5	41	41.5	42	42.5	43	43.5	44	44.5	45	45.5	46	46.5	47	47.5	48	48.5	49	49.5	50
						24	24.5		25	25.5	26		26.5	27	27.5		28	28.5	29	29.5	30		30.5	31

Sizing Notes

For rock climbing shoes: Choose soft shoes two to three sizes smaller than your street shoe size. We recommend you fit your trad shoes one to two sizes under your street shoe size. Remember to factor in stretch. Unlined slip-lasted shoes tend to stretch about one full size. Lined shoes stretch about a half size. Remember: a well-fit comfortable shoe will work better than an ill-fitting tighter shoe.For boots: Add one half size to your street shoe size. You should be able to slip one finger behind your heel when you are standing up with the boot unlaced and your toes touching the front. If the boot is too short, your toes will get smashed walking downhill. Too long and your heel will slide up and down and give you blisters.