Styrkr
Styrkr GEL30 Nitro Dual-Carb Energy Gel Single
Styrkr GEL30 Nitro Dual-Carb Energy Gel Single
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Easy Returns – Hassle‑free returns on unused gear.
Enhanced formula for peak performance
GEL30 Nitro+ delivers maximum carbs at the fastest rate possible and comes imbued with a PB-busting nitric oxide boost.
- New and improved natural flavours
- Improved texture for better taste
- Supplies maximum carbohydrates (30g) for maximum energy
- Packed with natural nitrates for an instant energy and power boost
- Durable packaging with 35% reduced plastic
- Gentle on the stomach, pH-balanced with no unnecessary preservatives
- 100% vegan-friendly, manufactured in the UK
Endurance Fuel, Backed by Science.
All Styrkr drinks, gels and salts have been specifically engineered to produce unique effects in the body – specifically, the bloodstream – that reduce overall fatigue and energy expenditure while maintaining power and increasing output throughout endurance activity.
Complete endurance fuel
We don’t just give you the most effective carbohydrate fuelling, our active ingredients like L-glutamine reduce the accumulation of blood ammonia concentration during exercise, lessening fatigue and boosting your performance.
Perfect carb ratio
Styrkr drink mixes and gels contain two transportable carbohydrates – maltodextrin and fructose – at a ratio of 1:0.8 to improve the exogenous carbohydrate oxidation rate and cause the least amount of gut discomfort compared to ratios of 1:1.25 and 2:1
Affordable
Our products hit your PBs hard, not your pockets. FACT: Styrkr drink mixes, gels and salts costs less per unit than our dual-carb competitors. Our products deliver maximum carbohydrates in an industry leading price to weight ratio.
Vegan-Friendly
Our products are proudly 100% vegan and non-GMO, guaranteeing the highest quality ingredients for your health and well-being.
A balance of carbs, vitamins and electrolytes to give your body all it needs to perform.
All Styrkr products have been made specifically with athletes in mind and tested in the toughest conditions before going to market. Our gels and drink mixes give you everything you need to perform at your best and nothing that you don’t.
How many carbs do I need?
During intense activity carbohydrates are your body’s primary energy source and more can be absorbed per hour when they come from dual sources. As a rule of thumb you should be aiming for around 30-60g of carbs per hour for activities of 1-3 hours and 90-120g of carbs per hour for any activities over four hours. This will of course depend on your individual size and weight. We recommend training your gut and using our Fuel-Tool to help calculate a fuelling guide for your needs.
30g of carbohydrates
Can be combined easily with MIX60 to reach a 90g target for harder sessions.
1:0.8 ratio of maltodextrin : fructose
Increases gastric emptying time and absorption rates to reduce gastric irritation.
Active Ingredients
Dietary Nitrates help increase output for lesser effort when oxygen levels are low.
Packed with natural nitrates
Contains Beetroot extract and Amaranthus leaf extract these provide us with natural nitrates converting to Nitric Oxide.
Natural flavouring
With STYRKR it’s natural flavouring all the way to the finish line.
Vegan and Gluten free formulation
Vegan society registered so you never have to compromise your diet.
Ingredients
Ingredients
Shipping
Shipping
Click & Collect – Free
Order online & collect at our Onehunga store.
NZ Shipping Costs
- General Items: $8/item
- Bikes & Frames: $100 (North Island) / $120 (South Island)
- Large/Bulky Items: $30 (North Island) / $60 (South Island)
- Helmets: $20 (North Island) / $25 (South Island)
Rural: Extra fee applies — select “Rural Delivery” at checkout.
International Orders – Contact info@rouleurcycles.co.nz for a quote.
Bike Shipping
- Fully assembled, tuned & safety‑checked before dispatch.
- Carefully boxed (minimal reassembly required).
- Recommend mechanic check before first ride.
Timeframes
- General: 3–5 working days (+1–2 for rural)
- Bikes: 5–7 working days (up to 10 remote) + prep time for build/boxing
- Delays may occur during holidays or courier disruptions.
Tracking & Issues
- Tracking emailed once dispatched.
- Contact the courier first for delays. Need help? Email or call us.
- Report damaged/lost parcels within 3 days.
No PO Boxes – Physical addresses only.
Why Buy From Rouleur?
Why Buy From Rouleur?
Trusted NZ Bike Experts – Locally owned & operated with years of experience helping Kiwi riders get the most out of their bikes.
Custom Builds & Personal Fitting – From road to e‑bikes, we tailor every build to your riding style and goals.
Fast, Reliable Shipping – In‑store stock ships next business day. Supplier stock delivered in as little as 3–5 days.
After‑Sales Support That Rides With You – From servicing to upgrades, our workshop team is here for the long haul.
