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Specialized Defroster Trail Mountain Bike Shoes

Specialized Defroster Trail Mountain Bike Shoes
  • Color: Reflective
Please select options


Don't let rain or cold stop your ride. The Defroster Trail Mountain Bike shoes feature a seam-sealed bootie construction, Thinsulate insulation, and a neoprene collar to help keep your feet warm and dry even in the worst conditions. Meanwhile, a grippy SlipNot rubber sole provides incredible stability and traction in slippery conditions. They're just what you need to keep riding through the season, no matter what Old Man Winter has in store for you.

- Body Geometry sole construction and footbeds are ergonomically designed and scientifically tested to boost power, increase efficiency, and reduce chance of injury by optimizing hip, knee, and foot alignment.
- Thinsulate 400-gram insulation for warmth, with waterproof, seam-sealed internal bootie construction and reflective heat-loss barrier in the sole.
- Sealed canopy and neoprene collar keep heat in and water out.
- Nylon composite sole with wet traction SlipNot rubber tread: Stiffness Index 6.0.
- Single Boa dial for on-the-fly micro-adjustment, backed by the Boa Lifetime Guarantee.
- Fully reflective to increase your visibility to motorists in low-light conditions.
- Roomy fit to accommodate winter weight socks—no need to size-up.
- Durable sheet rubber heel and toe protection.
- Two-bolt cleat pattern fits all major mountain pedals.
- Approximate weight: 533g (1/2 pair, Size 42)

Clipless pedals, shoes, and cleats come in many varieties, some specific to one brand or another. If you have a favorite, you may already know what you're looking for, and what is compatible.

Want some help choosing the right pedals and/or shoes? Interested in trying something new? Contact us to ensure your shoes are compatible with your pedals, and all of it's compatible with you.


Intended Use MTB
Cleat Compatibility 2-bolt/SPD
Closure and Fit Adjustment Single Boa dial
Midsole Body Geometry sole and footbed construction
Outsole Nylon composite sole w/SlipNot rubber tread
Stiffness Index: Value/Range 6.0
Weight 533g (1/2 pair, Size 42)

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Reflective / 38 888818329830 61118-8038 144711
Reflective / 41.5 888818328390 61118-80415 115046
Reflective / 43 888818330218 61118-8043 113352
Reflective / 43.5 888818327898 61118-80435 113348
Reflective / 44 888818329076 61118-8044 113351
Reflective / 44.5 888818329465 61118-80445 113347
Reflective / 45 888818328536 61118-8045 113356
Reflective / 45.5 888818327591 61118-80455 113353
Reflective / 46 888818330003 61118-8046 113357
Reflective / 47 888818330485 61118-8047 113354
Reflective / 48 888818329588 61118-8048 113355
Reflective / 49 888818329670 61118-8049 113358