Boreal Synergy Climbing Shoe
The Boreal Synergy has slightly less downturn than the other high performance models in Boreal's line but with a minimalistic construction is the most sensitive shoe they have to offer. The high asymmetry provides precision on micro holds and edges and the low-profile straps secure the heel whilst maintaining flexibility. This sensitivity makes the Synergy most effective on outdoor boulder problems with tiny footholds and gym climbing.
Tech specs
Upper material | Microfiber |
Closure type | Velcro |
Color | Synergy |
Last | High Asymmetry |
Sole material | Zenith Ultra |
Sole thickness | 4mm |
Profile | Downturned |
Lining | Lined |
Features

Synergy Key Features
• Elasticated tongue integrated in the upper
• Minimalistic rubber toecap as protection and for outstanding grip
• Ultra sticky BOREAL® Zenith Ultra outsole. 4-4.5 mm thickness depending on size
• Wrap Rand System surrounds the foot and supports it in the best
position for optimum strength and precision
This shoe is very similar to the Fiveten Team VXI.The green ones.