Overview MSR Carbon Core Stake Kit MSR are proud to offer the lightest full-strength tent stake on the market – less than 6 grams per stake. The Carbon-Core™ tent stake uses a carbon fibre core for strength and rigidity, and an aluminium covering for durability. Sold as a kit of four tent stakes. • Colour: Silver • Weight: 0.19 oz / 5.5 g • Material(s): Carbon fibre core with 7000 series aluminium sheath MSR Carbon Core Stake Kit