1. Fuel
  2. Compare bars
  3. Peanut Butter Nut Butter Protein Bar vs Styrkrthon Chocolate Caramel and Peanut Protein Bar

Clif Peanut Butter Nut Butter Protein Bar vs Styrkr Styrkrthon Chocolate Caramel and Peanut Protein Bar

Clif Peanut Butter Nut Butter Protein Bar has 24 g of carbs a serving and Styrkr Styrkrthon Chocolate Caramel and Peanut Protein Bar has 10.5 g. Here's how they compare on weight, cost, sodium and the label, and what your race looks like on each.

Clif Peanut Butter Nut Butter Protein Bar

Clif

Peanut Butter Nut Butter Protein Bar

24 g of carbs in a 50 g (1.8 oz) serving, from peanuts.

Carbs
24 g
Serving
50 g1.8 oz
Price
$3.62 a serving
RC Science Score
40out of 100
Styrkr Styrkrthon Chocolate Caramel and Peanut Protein Bar

Styrkr

Styrkrthon Chocolate Caramel and Peanut Protein Bar

10.5 g of carbs in a 65 g (2.3 oz) serving, from chicory root fibre.

Carbs
10.5 g
Serving
65 g2.3 oz
Price
$4.60 a serving
RC Science Score
29out of 100

numbers from each brand's label, verified by CarbRate

Which bar fits you?

Tap what matters to you. The bar that fits more of it lights up.

Clif Peanut Butter Nut Butter Protein Bar

    Fits you

    Styrkr Styrkrthon Chocolate Caramel and Peanut Protein Bar

      Fits you

      Not sure what matters for your race? Find my fuel asks 3 questions and matches you.

      Head to head

      Longer bar is better for racing on every row. The lit side wins it.

      Clif Peanut Butter Nut Butter Protein BarStyrkr Styrkrthon Chocolate Caramel and Peanut Protein Bar
      24 g
      Carbs per servingg
      10.5 g
      13.6 g
      Carbs per ounce carriedgrams of carbs ÷ serving weight
      4.6 g
      6.6 g
      Carbs per dollargrams for $1
      2.3 g
      160 mg
      Sodium per servingmg
      121 mg
      40
      RC Science Scoreout of 100
      29
      Full label numbers
      Peanut Butter Nut Butter Protein BarStyrkrthon Chocolate Caramel and Peanut Protein Bar
      Carbohydrate24 g10.5 g
      Serving weight50 g (1.8 oz)65 g (2.3 oz)
      Calories230259
      Sodium160 mg121 mg
      Potassiumnot listednot listed
      Caffeine0 mg0 mg
      Protein7 g22.2 g
      Carbs frompeanutschicory root fibre
      Cost per serving$3.62$4.60
      RC Science Score4029

      On the label

      They match on all 4.

      Clif Peanut Butter Nut Butter Protein Bar

      • Vegan
      • Gluten free
      • Glucose + fructose
      • Caffeine free

      Styrkr Styrkrthon Chocolate Caramel and Peanut Protein Bar

      • Vegan
      • Gluten free
      • Glucose + fructose
      • Caffeine free

      Your race on each bar

      Set your carbs an hour and race length. Both options hit the same target.

      Peanut Butter Nut Butter Protein BarStyrkrthon Chocolate Caramel and Peanut Protein BarHalf each
      Bars an hour2.55.71.3 + 2.9
      Bars for the race10235 + 12
      Weight to carry500 g 17.6 oz1495 g 52.7 oz1030 g 36.3 oz
      Sodium an hour400 mg691 mg546 mg
      Cost for the race$36.20$105.14$70.67
      5.7 Styrkrthon Chocolate Caramel and Peanut Protein Bar an hour is more than most stomachs take. Move part of your carbs into a drink mix. Half each takes half your carbs from each.

      Your own carbs an hour depend on your body and goal time.

      Build my free plan

      Questions and next steps

      Full details on each

      Full details

      Sources

      1. Product numbers: each brand's label, verified by CarbRate.
      2. RC Science Score: CarbRate's scoring of each product against the fueling research, explained on each product page.

      Find Out How Many Bars Your Race Needs

      CarbRate builds your fueling plan from the amount of glycogen you burn, your goal time, your course and the bars you use.