The O’Brien Spark is the premier women’s boot in the range; with its signature O’Brien technology, it provides maximum support and plenty of comfort. Featuring the maximum amount of technology O’Brien has at their disposal, the Spark features a single panel upper, integrated ankle strap, and an ultralight liner to allow for extra weightlessness and breathability while remaining comfortable and maintaining flex. Combined with a cantered chassis and power arch, the Spark provides support through the ankle and under your foot on harder landings.
Flex
- Soft/Mid Flex
Fit
- O’Brien Lasted Construction – A humanlike design for both the inner and outer shell because, unbelievably, you’re human! So your boots should fit, remove any dead spacing and provide a superior hold.
- Single Panel Upper – Provides a firm and comfortable hold around the upper part of your leg, reducing any ‘dead spots.’
- Power Arch – Arch support under your foot to create the ultimate comfort and support underfoot
Liner & Lacing
- Ultralight Liner – A light dual-density foam liner that creates plenty of comfort as well as increased closure and holds around the ankle
- Dual Lace Zones – Because laces work
Baseplate
- LUX 2.5″ Canted Chassis – A strong Nylon chassis that is canted inwards to allow your ankle to line up with the rest of your leg, creating support as well as undeniable response
Additional Features
- 3D Molded Tongue
Warranty
- 1 Year Manufacturer Warranty