ASICS Gel-Sonoma 8 GTX - Black - Purple - Size 9

The ASICS Gel-Sonoma 8 GTX hiking shoes are designed to provide superior performance on rugged ter...

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The ASICS Gel-Sonoma 8 GTX is a specialized hiking shoe designed for adult outdoor enthusiasts who require a reliable balance of waterproof protection and shock absorption on rugged terrain. Featuring GORE-TEX technology, these shoes excel at keeping feet dry during damp, unpredictable weather, making them an ideal choice for long-distance trail walking. While the shoe provides excellent stability and traction, users should note that the integrated waterproof membrane may lead to slightly less breathability than non-GTX models during intense summer heat.

All features

Age Groupadult
ColourBlack
GenderFemale
Shoe Size UK9
Accent ColourPurple
Shoe TypeHiking Shoes
SeriesGel-Sonoma 8 GTX
Model Part Number1012B770-005
BrandASICS

Extended Product Information

FAQs

Are these shoes suitable for road running?

While they can handle occasional pavement, they are specifically designed for trail hiking and offer superior traction for soft or uneven ground.

Can I wash these in the washing machine?

No, machine washing can damage the adhesive and the structural integrity of the GORE-TEX membrane. Hand cleaning is recommended.

Do I need to size up for hiking?

Many hikers prefer a half-size larger to accommodate foot swelling during long treks, but the fit is true-to-size for standard ASICS sizing.

What is the primary function of the GEL technology?

The GEL technology is primarily used to provide shock absorption, minimizing the impact transmitted to the joints during downhill walking.

How often should I replace these hiking shoes?

Typically, hiking shoes retain their support for 300 to 500 miles depending on the terrain severity and the wearer's weight.

Can I replace the insoles with custom orthotics?

Yes, the insoles are removable and accommodate most aftermarket orthotic inserts.

Troubleshooting

Foot feels too warm or damp from sweat

Ensure you are using moisture-wicking hiking socks rather than cotton, which traps moisture.

Waterproofing seems to be failing

Check the upper for debris or mud buildup clogging the membrane pores; clean gently with water and allow to dry fully.

Heel slippage during ascents

Utilize the extra 'runner's loop' eyelet at the top of the shoe to create a tighter lock around the ankle.

Pros and Cons

Pros

  • Superior waterproof performance in wet weather
  • Effective shock absorption for long-distance comfort
  • Excellent grip on varied trail surfaces
  • Lightweight design prevents heavy-foot fatigue
  • Secure fit maintains stability on technical terrain

Cons

  • Reduced breathability due to waterproof membrane
  • Not intended for submersion in deep water
  • Requires break-in time to maximize comfort

Setup, Compatibility & Care

To ensure the best experience with your Gel-Sonoma 8 GTX, verify your fit by ensuring there is roughly a thumb's width of space between your longest toe and the front of the shoe. When lacing, use the eyelets to create a snug, uniform pressure across the midfoot to prevent internal sliding.

For maintenance, avoid using high-heat drying methods like hair dryers or radiators, as this can degrade the GORE-TEX membrane and warp the midsole cushioning. Instead, remove the insole, stuff the shoes with newspaper, and allow them to air dry naturally in a cool, ventilated area. To clean, brush off loose mud with a soft-bristle brush and wipe the surface with a damp cloth; avoid harsh detergents or machine washing.