Integral Designs - Innovative Gear for Self Propelled Adventurers

You might also like:
XPD0 Sierra Series	Andromeda Strain
MK1 Lite	Crysallis Bivy eVENT
First Ascent Series - North Twin Twin Tower (v1 5.10 D A2) on the North Pillar of Mt. North Twin was first ascended by David Cheesmond and Barry Blanchard in August 1985. It involved spending four nights on the face.

(10 F / -10 C) 4 1/2" Loft

One of the most versatile bags in the series, the North Twin has plenty of insulation for frosty nights and 3+ season use. A built in collar with shock cord and toggle adjustment allows for a complete seal around the top of your shoulders. The ideal choice for your next ascent.

Materials: 4 oz Primaloft Sport insulation. 2-1/2 layers on top and two layers on bottom; 30 denier Pertex Microlight outer shell fabric; 30 denier taffeta lining (black)

	LENGTH	WEIGHT	GIRTH
STANDARD
Short:	fits to 5 ft 5"	3lb 2oz	62" chest, 56" hip, 38" foot	add US $260.00
	fits to 165cm	1420 g	157cm chest, 142cm hip, 97cm foot
Regular:	fits to 5 ft 11"	3lb 8oz	62" chest, 56" hip, 38" foot	add US $275.00
	fits to 180cm	1600 g	157cm chest, 142cm hip, 97cm foot
Long:	fits to 6 ft 4	3lb 13 oz	64" chest, 60" hip, 38" foot	add US $290.00
	fits to 194cm	1730 g	163cm chest, 147cm hip, 97cm foot
BROAD
Short:	fits to 5 ft 5'	3lb 7oz	67" chest, 56" hip, 38" foot	add US $312.00
	fits to 165cm	1560 g	170cm chest, 142cm hip, 97cm foot
Regular:	fits to 5 ft 11"	3lb 14 oz	67" chest, 56" hip, 38" foot	add US $330.00
	fits to 180cm	1760 g	170cm chest, 142cm hip, 97cm foot
Long	fits to 6 ft 4"	4lb 5oz	68" chest, 60" hip, 45" foot	add US $348.00
	fits to 194cm	1960 g	173cm chest, 152cm hip, 114cm foot

Packed Size	14" x 11" (36 X 28cm)

Zipper Side:	Right or Left

Colours:	Black, Red, Blue, Olive

Unit price: $275.00 USD

Dealers stocking this product:

Mountain Sports Fairbanks Alaska
United States
907-474-4600

ProLite GEAR Buy North Twin @ ProLiteGEAR.com
Bozeman Montana
United States
406-582-0508

Base Gear Buy North Twin @ basegear.com
Portland Oregon
United States
503-292-8988

Product Review:

�When a pack cover failed, leading to a partial soaking of this bag�s foot section, our editor just wrung it out, crawled in, and slept warm. The Primaloft fill was dry by the morning�. Backpacker, Mar 2004