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Black/Desoto Leg Band
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Black/Desoto Leg Band
De Soto Mens Riviera Tri Short
De Soto Mens Riviera Tri Short
De Soto Mens Riviera Tri Short
De Soto Mens Riviera Tri Short
Black/Blue Sparkle
De Soto Mens Riviera Tri Short
White / Grey Cube
De Soto Mens Riviera Tri Short

De Soto
Men's Riviera Tri Short

Mfg PartNum:
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Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

De Soto Men's Riviera Tri Short — the must-have tri short.

The De Soto Men's Riviera Tri Short is known for its incredible quality. The latest iteration of this short includes a Clasico chamois, a redesigned seamless inner thigh, a 1-inch longer inseam, and a longer Mobius™ Comfort Compression leg band. The result is the same trusted tri short you know and love, with increased performance and comfort.

Featuring an advanced construction from a mix of technical fabrics, the Riviera prioritizes compression, durability, and performance. Starting with the Liftfoil™ center panels, this fabric keeps modesty high, durability higher, and actually improves hydrodynamics for those athletes that swim without a wetsuit. With the Forza™ Compressor leg panes, the Riviera keeps leg muscles fresh, delaying the onset of muscle fatigue for comfort - even on ultra-length races.


  • Advanced construction combines technical fabrics for the ultimate in performance, comfort, and fit.
  • Mid-rise waistband with an adjustable drawstring.
  • Dual Waterlid pockets are hydrodynamic and provide much-needed storage solutions.
  • 7mm Clasico Integrated Pad offers more stretch and added comfort over the previous Ceramico pad.
  • Inseam length: Small - 9", Medium - 9.5", Large - 10", X-Large - 10.5".
  • Not recommended for repeated use in chlorinated pools.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


Style Type: Tri Shorts 

Black/Desoto Leg Band - Small

Mfg PartNum: RTS3-BLKDS-S 

Black/Desoto Leg Band - Medium

Mfg PartNum: RTS3-BLKDS-M 

Black/Desoto Leg Band - Large

Mfg PartNum: RTS3-BLKDS-L 

Black/Desoto Leg Band - X-Large

Mfg PartNum: RTS3-BLKDS-XL 

Black/Blue Sparkle - Large

Mfg PartNum: RTS3_blu-spkl_L 

White / Grey Cube - X-Large

Mfg PartNum: RTS3_gry-cube_XL