Men's Rho LT Bottoms - Black

Tax included. Shipping calculated at checkout.


A performance base layer from Arc'teryx, perfect for lower output activities in cool to cold temperatures.

The Rho LT Bottoms are your lightweight thermal base layer for low and medium output when it’s cold out. The odour-resistant Torrent™ fabric has a soft, brushed surface that speeds moisture transfer and delivers serious comfort next to the skin. Elastane fibres add stretch and work with the articulated patterning and gusseted crotch for freedom of movement. The waistband is designed for comfort and easy layering, and a smart thigh pocket stashes a smartphone.

  • Material: Torrent™ 190 with Polygiene®- 84% polyester, 16% elastane
  • Fit: Next to Skin
  • Manufacturing Facility: Pt.Pancaprima Ekabrothers, Indonesia
  • Weight: 180g / 6.3 oz


      Size Waist Hip Inseam
      Small 81 cm 96 cm 81 cm
      Medium 86 cm 100 cm 82 cm
      Large 94 cm 108 cm 83 cm
      X-Large 102 cm 116 cm 84 cm
      • Please note: Size guide provided from the brands general sizing chart and refers to body measurements, we would always recommend coming in store to try on if possible and please contact us if you need guidance on sizing.


      Originally founded as Rock Solid Manufacturing by David Lane in 1981, In 1990 Lane brought Jeremy Guard, a fellow climber, into the fold and in 1991 they renamed the company Arc’teryx - a nod to the Archaeopteryx lithographica, the first reptile to develop feathers for flight - the first bird - and the brand’s instantly recognisable logo is a depiction of the Berlin specimen of the Archaeopteryx. Their philosophy is guided by the belief that durability is the strongest path to sustainability.

      Please Note: All stock available online is also available in our 178 Shoreditch High Street, London shop. Our friendly and experienced team can advise you, help with sizing and find you the perfect kit for your next trip. Come in store or contact us if you have any questions or need help.

      .grid-view-item--sold-out .product-card__image-with-placeholder-wrapper{ opacity: 0.1 !important; }