Dynamic
Dynamic Hector The Injector
Dynamic Hector The Injector
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No spills. No stress. Just tubeless done right.
Hector The Injector is your go-to tool for injecting sealant into your tubeless tyres. Where other injectors clog up due to the strong sealing power of Barkeeper Pro (which makes sense; it’s designed to seal holes), Hector the Injector keeps performing. Its specially designed wide adapter ensures Barkeeper Pro is injected cleanly, effortlessly and without clogging into your tubeless tyre.
Hector the Injector has a filling capacity of 100 ml and the precise measurement markings on the side of the syringe help you dose your sealant with precision. Plug it in, fill it up, and ride on!
Application:
Make sure the valve is positioned at the top of the tyre to make filling easier.
1. Remove the valve core and screw Hector The Injector onto the valve.
2. Shake the sealant well before use.
3. Pull out the plug from Hector The Injector and fill the syringe with sealant. Attention: Keep the hose bent to prevent adding too much sealant.
4. Push the sealant slowly into the tyre. Check the catalogue below to see how much sealant you need for your bike type.
5. Screw the core back into the valve and distribute the sealant by rotating the tyre.
6. Pump it up!
7. Rinse Hector The Injector with lukewarm water after use to prevent clogging.
Recommended Barkeeper/Barkeeper Pro amount
Road Bike 30–45 ml
MTB 26”, Cross/Gravel 60–75 ml
MTB 29” 100–140 ml
Downhill MTB 120–140 ml
For a new tubeless setup, use the maximum amount; when topping up, use the minimum
Hector the Injector makes injecting sealant clean, precise and hassle-free. The smart adapter screws straight onto the valve for full control and zero mess. Fits both Presta and Schrader. Hector The Injector is a must-have for every tubeless setup.
Shipping
Shipping
Click & Collect – Free
Order online & collect at our Onehunga store.
NZ Shipping Costs
- General Items: $10/item
- Bikes & Frames: $120 (North Island) / $199 (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.
