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Shop our end of season sale! up to 40% off winter gear

Shop Pre-Owned Gear at Second Send

Neptune Mountaineering

Shop From Second Send

Looking for high-quality outdoor gear at a great value? Second Send is Boulder’s go-to shop for premium pre-owned outdoor gear.

Located in the back of Neptune Mountaineering, Second Send offers a curated selection of outdoor apparel, footwear, ski gear, and camping equipment—carefully selected and ready for your next adventure.

Shopping Hours

9AM – 7PM | Monday – Friday

9AM – 6PM | Saturday & Sunday

Spring Clearance on Winter Gear

We’re making room for summer—which means deep discounts on winter gear. Take advantage of some of the best deals of the season on premium pre-owned ski gear, apparel, and accessories.

  • 30% off skis, boots, and snowshoes
  • 40% off select models (including past rental gear)
  • 20% off select winter apparel (marked in-store)
  • 30% off ski goggles

All of this is on top of already low prices, making Second Send one of the best places to shop secondhand ski gear and winter apparel in Boulder.

Inventory is limited and constantly changing—shop early for the best selection.

What you Will Find

WINTER GEAR

  • Backcountry Skis | Nordic Skis | Splitboards | Snowshoes
  • AT Ski Boots | Nordic Boots
  • Ski Packs | Ice Tools | Crampons
  • Winter Apparel - ski jackets and pants, insulated layers, hats, and gloves

SUMMER GEAR

  • Summer Apparel - sun shirts, t-shirts, lightweight pants, rain jackets, shorts, and sun hats
  • Climbing Packs | Crash Pads | Climbing Shoes
  • Trail Runners | Approach Shoes | Hiking Boots | Mountaineering Boots
  • Camping Equipment - tents, sleeping bags, sleeping pads, packs, and stoves
  • Travel Packs & Accessories
  • And much more!

Why second send

At Second Send, we believe premium outdoor gear can—and should—go further. By shopping at Second Send, you’re helping us give outdoor apparel and equipment a second life, reducing waste and helping protect the wild places we all love and depend on. Choosing pre-owned outdoor gear keeps high-quality products in circulation, lowers environmental impact, and supports a more sustainable outdoor industry.

Second Send offers affordable alternatives for brand-new gear, lowering barriers to the outdoors. You can find premium pre-owned outdoor gear for your next adventure, from backcountry skis and jackets to shorts and climbing shoes, without breaking the bank.

Whether you’re looking to sell outdoor gear you no longer use or shop for secondhand outdoor gear at a better value, Second Send creates a more approachable entry point for climbing, skiing, hiking, and camping.

As a trusted outdoor gear resale shop in Boulder, Colorado, we’re proud to support our community with a place to buy and sell outdoor gear, extend the life of premium equipment, and keep more people outside—without compromise.