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  • Polyester outer fabric dries quickly and features a durable water repellent finish to shed light rain
  • 2-way mechanical stretch yoke and gusset provide an extended range of motion
  • Cut higher in back for additional coverage when you’re in riding position
  • Integrated lightweight padded polyester liner shorts have a utility pocket on each leg
  • Low-profile chamois provides comfort
  • Zippered hand pockets
  • Internal waistband adjustment fine-tunes the fit
  • Mesh liner shorts can be detached to launder or wear separately under other shorts
  • UPF 50+ sun protection


View all Co-op Cycles Men's Bike Shorts

REI membership


Best Use Mountain Biking
Bike Short Style Double Short
Fabric Polyester
Liner Fabric 92% polyester/8% spandex
Pad Type Standard Chamois
Sun-Protective Fabric Yes
UPF Rating 50
Quick Drying Yes
Inseam (in.) Unavailable
Gender Men's

Size chart

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Are the COOP mountain cycle shorts available in the downtown Portland store

Asked by: Scotymac
For store availability, please use the "Find In Store" button on the product page.
Answered by: REIservice
Date published: 2017-03-23

It says the liner is removable - how do I remove it? Mine appears to be sewn in place. Not seeing any snaps or other fasteners. Only way to remove it would involve scissors.

Asked by: Cyclocross
Correct. To remove the chamois, you cut the two straps. These shorts are not designed to remove and then replace the chamois.
Answered by: REIservice
Date published: 2017-05-26
  • y_2017, m_6, d_22, h_23CST
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