Ashland, Oregon’s Madrone Cycles has lastly finished it with the Jab – a premium however nonetheless reasonably priced & futureproof mechanical mountain bike derailleur to make you rethink your drivetrain. Developed out of a ‘proper to restore’ mindset, Madrone designed the Jab to adapt to most main drivetrains – something from 9-12-speeds – whereas being each extra sturdy and simply rebuilt.
And now you’ll be able to pre-order one for simply 10 bucks down, to be able to experience within the spring!
Madrone Jab futureproof 9-12-speed mountain bike derailleur
The Madrone Jab derailleur ticks quite a lot of containers as the right substitute or improve to your mechanical mountain bike or journey gravel bike. Or perhaps even the street? That is one mechanical derailleur that may do all of it, due to modular and totally serviceable development, an adjustable clutch, and the power to suit totally different cams to regulate it to work with tons of shifter and cassette mixtures.
Plus, for such a great-looking CNC-machined derailleur, it’s surprisingly virtually 10% cheaper than mechanical SRAM XX1 and nonetheless greater than 25% cheaper than their least expensive wi-fi GX AXS Transmission derailleur. All of the whereas the Madrone Jab is extra adaptable, versatile, adjustable, and extra serviceable, whereas additionally being as gentle as the newest trendy mechanical off-road derailleurs out there.
Simply to catch you up…
In case you missed it, we’ve been following the common & serviceable Madrone derailleur prototype mission since Sea Otter final spring. And we caught up with Madrone creator Aaron Bland on the MADE present on the finish of the summer season to walks us by means of all of the essential bits.
Watch that video for the total breakdown. However the essential bits are this:
The Madrone Jab is probably going probably the most serviceable, rebuildable, and appropriate mechanical mountain bike derailleur you’ll discover wherever. Plus, it’s not that costly, and you may reserve one now.
What’s distinctive about modular development?
The ‘proper to restore’ idea is vital. Which means each half is user-replaceable. So, in the event you bend or break one thing in a crash – you’ll be able to simply repair it your self with out having to purchase a complete new derailleur. And shifting elements do finally put on out, so get a rebuild equipment and clean up your Jab with out junking what simply wants a little bit love.
Design-wise, the modular idea additionally means it may work with any shifter and cassette mixture, simply with a easy swap of its shift cam. Madrone at the moment has options for each Shimano and SRAM 11 & 12-speed setups, however extra distinctive combos are within the works too.
Modular additionally means common match. You possibly can choose mounting for a conference derailleur hanger or a direct mount type that provides an extra stiffening bracket for UDH-style mounting.
Distinctive cage & clutch, too!
The Madrone Jab derailleur encompasses a uniquely versatile cage that they declare has a number of advantages. The Flex Cage permits the decrease pully to maneuver facet to facet for smoother monitoring of the chain and to damp some chain vibration. Mixed with a inflexible higher pulley for exact shift actuation, Madrone says it even helps “smooths out preliminary suspension motion”.
A clean transition into their particular clutch design…
The Jab additionally has an adjustable rigidity clutch with its personal little secrets and techniques – partly developed to get round Shimano & SRAM clutch patents. The Madrone Jab ratchet clutch has ‘designed-in’ lag that retains the chain from being always pulled so strongly that it’s troublesome to begin shifting. That implies that once you shift up the chain is simply resisting the conventional cage return spring rigidity, not the additional clutch rigidity pressure which is there to stop chain drops. That additionally implies that preliminary suspension actions don’t need to struggle towards the clutch as chain size grows because the suspension compresses (as you’re feeling in your bike as pedal kickback). That ought to permit for smoother suspension motion over small bumps.
Madrone simply assures us that it was a high-quality line of building-in simply the correct amount of lag earlier than the clutch engages to get these advantages, whereas nonetheless delivering loads of chain retention.
Tech particulars
- totally serviceable and rebuildable CNC-machined aluminum mountain bike derailleur
- keep it with commonplace instruments, utilizing on-line technical how-to video manuals from Madrone
- 9, 10, 11, or 12-speed drivetrain compatibility with swappable shift cams
- appropriate with most mechanical shifters and their matching cassette spacing
- MTB Shimano & SRAM 11 & 12-speed cams, already made
- Dropbar Shimano 11 & 12-speed and SRAM 11-speed cams, already made
- many extra choices & drivetrain mixture cam options, in growth
- adjustable rigidity mechanical ratchet clutch
- Flex Cage to permit for versatile decrease pulley alignment & vibration damping
- adjustable bushing pivots, may be tightened as they put on
- commonplace derailleur hanger OR direct mount UDH mounting out there
- silver & black colours are commonplace, then plus seasonal restricted version anodized colours choices, too
- 280g claimed weight, lengthy cage
Madrone Jab derailleur – Pre-order, pricing estimate, choices & availability
The Madrone Jab derailleur is ready to retail for ~$295. And it is possible for you to to choose one up in all-black, largely silver, or with some purple or blue anodized highlights. You additionally will select which cam you will have for 11/12-speed mountain bike of drop bar setups, what type of mounting you want, and whether or not the usual lengthy MTB cage or medium or brief cages.
OK, so the Madrone Jab derailleur isn’t fairly prepared simply but.
However they’re able to take low-cost pre-orders to gauge curiosity as they ramp up manufacturing – which shall be in restricted numbers. Which means, ship them simply $10 now and you’ll lock in one of many first Madrone Jab derailleurs to return off of the meeting line in March or April 2025. Plus, “Pre-orders may even obtain a reduction when the ultimate fee is due” so that you’ll avoid wasting money by dropping a little bit bit now.
That’s it ship them ten bucks now and fear in regards to the particulars later.
