RAP II 19 CO2 ToolEngineered and manufactured in-house by Lezyne, the Rap II series multi-tools feature a number of features including an integrated, machined aluminum CO2 inflator, a generous hex range, and lightweight machined aluminum side plates with improved ergonomics.
Anodized black, they also feature an integrated magnetic holder for an emergency quick-link. The RAP II steel tool bits are now all machined to exacting tolerances and longer shanks for easier access to hard-to-reach fasteners. In addition to the RAP II 19, there are seven available RAP II configurations featuring up-to-date tool combinations for any application.
• Quick link holder
• Hex 2/2.5/3/4/5/6/8mm
• Torx T10/T25
• Phillips
• Chain breaker
• 8/10mm wrench
• 4 spoke wrenches
• Disc brake wedge
• Rotor truing tool
• CO2 inflator
• 29.99 (USD)
CNC Tubeless DriveThe CNC Tubeless drive is a 3-in-1 MTB hand pump designed for high-volume tire repair and inflation. The system combines a tubeless tire repair kit, CO2 inflator, and a high-volume hand pump. All of this is housed in a lightweight machined aluminum tool to allow for quick trailside repair.
The long hose, overlapping handle, and high-volume design provide efficient inflation up to 30-psi. The chuck is tubeless specific and works with Presta valves or flips to work with a Presta valve with the valve core removed to give more airflow when seating a tubeless tire. The CO2 inflator allows for instant inflation and additional tubeless tire sealing power.
It comes with five large tire plugs that are sealant frienly and one replaceable 20-gram CO2 cartridge. The CNC Tubeless Drive is also rebuildable. It sells for $80 USD.
CNC TLR ValvesLezyne's CNC TLR Valves have a machined aluminum construction and integrated valve core tool. They also have a T25 valve tip to tighten the valve against the rim. The grooved cap inproves grip and the valves are equipped with an o-ring and grooved aluminum locknut for a leak-free seal. Compatible with alll Presta style floor and hand pumps, the valves are sealant friendly and provide maximum airflow. They are available in black, gold, blue, or red. They sell for $20 USD.
Tubeless Insert KitThe Tubeless Insert Kit is a stealth tubeless tire repair kit that discretely and securely inserts into the opening of a bicycle handlebar. It’s constructed from lightweight, durable machined aluminum and features a hardened stainless steel reamer. The kit is easily accessible for quick tire repairs and comes with five tubeless plugs that can also be stored inside its body. It also doubles as a bar end plug and comes with three o-ring sizes that secure it inside most handlebar openings. It sells for $25 USD.
Multi Chain PliersLezyne's Multi Chain Pliers are made out of machined aluminum and feature an integrated quick-link tool, chain breaker, valve core tool, bottle opener, rotor aligner, and magnetic holders for up to two spare quick links. It is slim for maximum portability and designed for durability. It has an anodized finish and hardened steel chain breaker pin. It is made to be used in the workshop or on the trail and sells for $40 USD.
39.99 (USD)
So you’ve made a 76lb bike with the worlds lightest frame.... ?
Ok, now find a way to combine the pump, masterlinkbreaker, multitool, and tire plug kit...and make it all fit in one of the cavities of my frame I didn't even know existed...all for less than 300g and $80.
That said, do people ever need a masterlink tool for trailside repairs? You might need a chain breaker to open a chain and remove the broken links, but you'd only install the masterlinks trailside. You won't really remove them, would you?
This is likely usable with the included breaker and quick link holder plus other extras.
I’ve been carrying the same Park chain breaker and Park hex set on Mtn bike rides for a few decades now.
Yes I do ride with a backpack (Ergon BE1). But I prefer the integrated back protection and a sweaty back over the fresh breeze and the risk I could break my back any day. The 1.5l water bladder is low and the storage is just enough for the loose tools and pumps I like to carry. Weight is no issue with a compact pack like this, nor are multiple separate tools.
If you do like ratchet tools, there are some interesting ones available. The Fabric Chamber may be a nice one too.
4in1 tool off ebay. Not used mine yet, but it looks sturdy enough. Qlink breaker, Qlink holder, tyre lever, valve core tool.
Plus these quick link pliers, a tyre plug, pump, tyre boot and spare tube would be a great lil kit.
I've had pack pliers for about 3 years now, its a tool that could be improved upon. Instead let's use the old cheesy "bottle opener as a bonus tool".
The pump itself is very well-machined and feels very high quality. Everything unscrews apart and you can see several points where standard o-rings are used for seals, so I believe their claims of repair. It measures exactly 7" tall if you also include the tube which attaches onto the end of the pump handle.
As I'm not a fan of CO2 (had several occasions in the past with failed usage attempts), I removed it from the internal shaft. The included plugs are giant-size compared to the ones I normally carry (which have always worked fine for me). Removing the CO2 canister and attached inflation head leaves a lot of room in the shaft afterwards, so you could get creative with stuffing more items inside of it: easily fits extra chain links, patch kit, or even a Gerber Dime multitool. Without the CO2, the pump and plugs (along with my smaller plugs) only weighs 200g. TBH, I don't really get the need to have both a pump and also CO2...
Also, if anyone is interested in a super light multi-tool for emergency repairs, check out the Topeak Ninja 16+. It has almost every tool I could think of needing, including a chain tool! And the best part is is only weighs 93g, which is easily half the weight of any other tool out there that also includes a chain tool. With this pump and the Ninja tool, I think I'm all set for trailside repairs. Bonus: It all fits with room to spare in my hippack.
Cheers!
Now that you seem to be into creating your own valves, would you consider making an insert (Pepi, Cush Core etc) Schraeder valve? I'd buy it!
Eat a bowl of willies.
Use the pressure release button on the hose before unthreading the pump hose
It's also worth noting that our new tubeless valves aren't proprietary, and they have removable cores too. As long they are properly tightened and the pump isn’t white-knuckled onto the valve you shouldn’t have any problem. As @gonecoastal said, when you’re finished pumping, the ABS button will relieve the backpressure within the pump system and release the valve.
If you're still having trouble with our pumps after putting these tips to work, our customer service team would be happy to help you out further with your specific setup via Support.Lezyne.com
Were you ever able to get ahold of our tech support? We test 100% of the pumps that leave our factory to make sure everything is working properly, so in the off-chance something happens, the pump can usually be fixed with a small replaceable part.
If you still have the pump, please submit a request to Support.Lezyne.com and our customer service team will be happy to help you out!
The fact that we opted for the clearly inferior type of valve really says a lot about this sport