The newest entry to our stellar lineup, this comfortable, versatile, and bounce-free 3-bottle belt is a great option for marathon training and longer road runs.

  • Ergological™ neoprene and monofilament belt design offers soft, multi-directional stretch that eliminates bounce
  • Three 10 oz / 300 mL bottles with Push-Pull caps
  • Perforated neoprene at back for breathability and comfort
  • iPhone compatible stretch mesh zip pocket
  • Reflective trims
  • Size: OSFM - 66-112cm (26-44in) waist
NOW $53.96
RRP $59.95
SAVE 10%!
Sale Ends in
In Stock

$15 Express || $7.95 Standard

Product Qty Availability

Mercury 3 [Colour:Nathan Blue]

NSPT-4633NU

Colour: Nathan Blue

In Stock

$53.96
40 In Stock

The newest entry to our stellar lineup, this comfortable, versatile, and bounce-free 3-bottle belt is a great option for marathon training and longer road runs.

  • Ergological™ neoprene and monofilament belt design offers soft, multi-directional stretch that eliminates bounce
  • Three 10 oz / 300 mL bottles with Push-Pull caps
  • Perforated neoprene at back for breathability and comfort
  • iPhone compatible stretch mesh zip pocket
  • Reflective trims
  • Size: OSFM - 66-112cm (26-44in) waist

(NSPT-4633)

SKU NSPT-4633
Brand Nathan Sports

Be The First To Review This Product!

Help other Nathan Sports users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category

Mercury 2

Mercury 2

From Now $49.46

See Buying Options
On Sale RRP $54.95
Speed 2

Speed 2

From Now $37.46

See Buying Options
On Sale RRP $49.95
Trail Mix 4 Plus
On Sale RRP $86.95
Trail Mix Plus
On Sale RRP $69.95
Mercury 3

Mercury 3

From Now $53.96

See Buying Options
On Sale RRP $59.95
Trail Mix

Trail Mix

From Now $58.46

See Buying Options
On Sale RRP $64.95

Sponsored Athletes

Cam Dye

Cam Dye

SPORT: PROFESSIONAL TRIATHLETE

In their own words: When I’m not training or competing, I love to: Spend time with the family and get outside as much as possible. Catch a movie or go to

Andy Potts

Andy Potts

SPORT: OLYMPIAN AND PROFESSIONAL TRIATHLETE

Since turning professional in 2003, Andy has established himself as one of the most versatile and dominant triathletes in the world. Along the way, he has racked up race wins in every distanc