Name: Primus Trail FG 3.5 (Men's)
Brand: VIVOBAREFOOT
SKU: 309600-0941
Price: 140.0 USD
Availability: InStock

The VIVOBAREFOOT Primus Trail FG 3.5 (Men’s) is shown from below in blue, highlighting its tan, hexagonal-patterned firm ground outsole with a small red accent near the arch, set against a plain white background.

$140.00

Shipping calculated at checkout.

Color — Insignia Blue

Free US Shipping on orders over $100.00

PLEASE NOTE: We are unable to ship to PO Boxes

Low stock - 1 item left
Backordered, shipping soon

Hit the trail to rewild yourself and reconnect with nature. The Primus Trail 3.5 FG is a light, durable, flexible trail-running trainer that brings us one step closer to circular footwear.

Firm Ground Outsole

Stand firm on multiple terrains.

Ortholite Insole

The Ortholite Performance Insole is made of 98% recycled polyurethane foam, which helps reduce waste and the use of virgin plastics.

Breathable Mesh

Breathable, lightweight and comfortable.

WEIGHT

Based on a single shoe in Men's size: EU 42 | UK 8 | US 9

[{"id":52990091854005,"title":"Insignia Blue \/ M8","option1":"Insignia Blue","option2":"M8","option3":null,"sku":"309600-0941","requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":true,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M8","public_title":"Insignia Blue \/ M8","options":["Insignia Blue","M8"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":"5057794297517","featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52990091886773,"title":"Insignia Blue \/ M9","option1":"Insignia Blue","option2":"M9","option3":null,"sku":"309600-0942","requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":false,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M9","public_title":"Insignia Blue \/ M9","options":["Insignia Blue","M9"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":"5057794297524","featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52990091919541,"title":"Insignia Blue \/ M10","option1":"Insignia Blue","option2":"M10","option3":null,"sku":"309600-0943","requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":true,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M10","public_title":"Insignia Blue \/ M10","options":["Insignia Blue","M10"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":"5057794297531","featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52990091952309,"title":"Insignia Blue \/ M11","option1":"Insignia Blue","option2":"M11","option3":null,"sku":"309600-0944","requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":true,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M11","public_title":"Insignia Blue \/ M11","options":["Insignia Blue","M11"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":"5057794297548","featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52990091985077,"title":"Insignia Blue \/ M12","option1":"Insignia Blue","option2":"M12","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":false,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M12","public_title":"Insignia Blue \/ M12","options":["Insignia Blue","M12"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52990092017845,"title":"Insignia Blue \/ M12.5","option1":"Insignia Blue","option2":"M12.5","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":false,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M12.5","public_title":"Insignia Blue \/ M12.5","options":["Insignia Blue","M12.5"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":52990092050613,"title":"Insignia Blue \/ M13","option1":"Insignia Blue","option2":"M13","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":false,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M13","public_title":"Insignia Blue \/ M13","options":["Insignia Blue","M13"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":52990091854005,"title":"Insignia Blue \/ M8","option1":"Insignia Blue","option2":"M8","option3":null,"sku":"309600-0941","requires_shipping":true,"taxable":true,"featured_image":{"id":76408868765877,"product_id":10561432486069,"position":1,"created_at":"2026-08-19T13:12:18-06:00","updated_at":"2026-08-19T13:12:20-06:00","alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","width":1080,"height":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740","variant_ids":[52990091854005,52990091886773,52990091919541,52990091952309,52990091985077,52990092017845,52990092050613]},"available":true,"name":"Primus Trail FG 3.5 (Men's) - Insignia Blue \/ M8","public_title":"Insignia Blue \/ M8","options":["Insignia Blue","M8"],"price":14000,"weight":907,"compare_at_price":null,"inventory_management":"shopify","barcode":"5057794297517","featured_media":{"alt":"A left-side view of the VIVOBAREFOOT Primus Trail FG 3.5 (Men’s), featuring a blue breathable mesh upper, tan rubber sole, and a hexagonal logo on the side, set against a white background.","id":64960229900469,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/stridelab.us\/cdn\/shop\/files\/309600-09_side.webp?v=1787166740"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Primus Trail FG 3.5 (Men's)

Firm Ground Outsole

Ortholite Insole

Breathable Mesh

WEIGHT

You may also like

Recently viewed