Three new tools, and all three exist because of the same gap: the repair you can do at home in two minutes turns into a ride-ending problem when the tool is somewhere else.
ChainDock is for the bike with the rear wheel out. Suture and Suture Aero are for the tubeless puncture that sealant will not close.
ChainDock — the bike's travel companion
Pull the rear wheel and the back of the frame loses its brace. ChainDock is a dummy hub axle that takes the wheel's place: it spans the dropouts so luggage cannot squeeze the rear triangle, and it carries a docking wheel that keeps the chain tensioned and straight instead of swinging into the paint.
- Travel protection for the rear triangle and derailleur when the wheel is off.
- Maintenance ready — the chain runs on the pulley, so you can spin the cranks to clean and lube.
- Adjustable 130–157 mm, for quick release and 12 mm thru-axle.
- CNC-machined 6061 alloy, 120 g.
Suture — a tubeless plug kit that fits a pocket
Suture is the full repair sequence in one alloy body: reamer to clean the hole, plug fork to drive the plug, and ten plugs sized for the two failures you actually get — 5 × 1.5 mm for a thorn or a small cut, 5 × 3.5 mm for a proper gash.
The detail that earns it a place: a Presta valve core remover built into the base. That is the tool nobody carries and everybody needs — for topping up sealant, and for getting a core out when it clogs.
Suture Aero — plug and inflate with one tool
Suture Aero is Suture with a CO₂ inflator built into the body. Remove the plug fork, thread on a canister, and the tyre goes from repaired to rideable without reaching for anything else.
- Integrated CO₂ inflator for Presta valves.
- Removable plug fork stored inside the inflator body.
- Ten plugs — 5 × 1.5 mm and 5 × 3.5 mm.
- Presta valve core remover in the housing.
- Fits a jersey pocket or a saddlebag.
Which tubeless kit should you carry?
| Suture | Suture Aero | Stash Tire Plug Kit | |
|---|---|---|---|
| Where it lives | Pocket, saddlebag, tool roll | Pocket or saddlebag | Inside the handlebar |
| Inflation | No — bring a pump | Yes, CO₂ built in | No — bring a pump |
| Valve core remover | Yes | Yes | — |
| Plugs included | 10 (5 × 1.5 mm, 5 × 3.5 mm) | 10 (5 × 1.5 mm, 5 × 3.5 mm) | 10 (5 × 1.5 mm, 5 × 3.5 mm) |
| Best for | Riders who already carry a pump | Racing and remote rides | Riders who would rather carry nothing |
If you already have a pump on the bike, Suture is enough. If you would rather the whole repair finished in one reach, take the Aero. And if the honest answer is that you will forget to pack either, the Stash kit lives in your handlebar and solves that instead.
All three come from the same idea: the tool that saves a ride is the one that was already with you.
