Freehub failure. Don't think the body cracked - just the pawls or whatever.

Freehub failure. The freehub looks standard but it is attached to the motor cap of the hub motor. Sep 8, 2014 · I'm already expecting the need for a new freehub. Mar 17, 2023 · I first enquired as to whether they would replace the Mahle freehub as it was showing signs of imminent failure and was within warranty. I'd even buy an entire TX505 rear hub just so I could use the freehub body but I can't find them in stock anywhere either Is there any aftermarket options or alternatives? Jul 21, 2017 · Hey everyone new to the forum, got steered here from luna sales. Never seen this on a ride personally. Any help or tip would be appreciated. This happens intermittently for a few miles before failing permanently. Andy warns of the need to install a spacer ‘behind’ the Jan 29, 2019 · It looks like the freehub got pushed into the drive ring, and this is a common failure on cheap hubs. It will cost more, but well worth it in the long run. Apr 6, 2020 · I'm imagining the cassette suddenly becoming permanently engaged, the bike effectively becoming a fixed wheel, and me being thrown over the bars. Check out our guide to keeping your freehub in tip-top shape. I built the hubs up to dt swiss xm481 rims with dt spokes as a solid set of trail/training wheels. Buy something from a reputable brand that makes spare parts available. The Tale of the Missing Bearing During the servicing of this hub and scavanging of the freehub body from another hub, I noticed an odd pattern. How about this, where a pawl chipped? All force going Real fun. I've chewed up two Industry Nine freehub bodies this way. You'll see similar pictures in Novatec, Koozer, and BHS hub threads. May 26, 2020 · I have had 2 of the new 12spd xt freehub mechanisms fail on me, and wanted to see if others have had the same experience. I've broken 2 now and I'm no gorrilla on the bike. The May 18, 2014 · Perhaps there is something about the shimano freehub design that is particularly sensitive to the loads from bigger cassette sprockets. Thankfully an overhaul isn't as hard as it might sound. Apr 27, 2025 · Rear hub looks to be a Shimano MT410? If so, it’s a cartridge bearing hub with a serviceable 3 pawl freehub, so should be straightforward to pull apart to inspect/clean&lube. Or, one could conceivably jam something in there to make it an improvised fixed gear. Jun 20, 2021 · The only real option (unless your freehub can accomodate an aftermarket stainless steel freehub body) is to swap out to an XD driver and use a SRAM cassette (or go Microspline, but I think you'd need to convert to 12 speed). Oct 10, 2014 · What causes a freehub to fail? Loud crack (both times while applying a heavy load while climbing up some rock steps) and cassette spins freely both ways not engaging with the wheel. My new slx one has more clicks and doesn't sound like any of Freehub The freehub isn’t part of the drivetrain, but replacing a worn cassette will involve correctly mounting new sprockets upon it. Mahle Ebikemotion X35+ freehub failure Rudiments 4 Guitar 877 subscribers Subscribe. I've tried chrome and stainless steel bearing and both failed. I searched for this topic, and this hub does seem to have a significant amount of complaints against it, but mostly in regards to the cone bearing system and seals failing. Hopefully someone else has seen a pro II fail this way before and fixed it. My friend is Mar 18, 2006 · Freehub failure - advice required by The Whyte Rider » 18 Mar 2006, 12:40pm Freehubs on my bikes last less than 2000 miles before giving up. Usually freehubs fail by skipping rather than seizing. Freehub Failure Forensic investigation showed that all 4 palls shattered and jammed the mechanism. I Have KHS 680+ WITH the luna ludacris controller. Apr 12, 2021 · If you have a pawl or spring failure on this kind of hub, removing the broken parts completely and limping it home may be an option. This probably isn't a flexy axle - axle stiffness is a function of material and thickness, and there are strict limits on these due to bearing id and through axle od. I'm hesitant to spend the money on a new freehub and bearings without resolving what destroyed the original freehub. But is that what happens, or does a failed freehub fail 'safe' so you just end up with no engagement or drive? Jan 12, 2024 · A faulty mountain bike freehub can literally leave you stranded, so it pays to keep it serviced and well maintained. Don't think the body cracked - just the pawls or whatever. Sep 12, 2012 · My buddy has a Gary Fisher Pirahna (hard tail) which has a Shimano Deore rear hub that continuously fails. Feb 16, 2021 · Similar threads Shimano freehub failure emtbPhil Jun 20, 2021 2 Replies 38 Views 24K Yesterday at 12:11 AM Aug 29, 2011 · The freehub came off with just a little more effort along with a cascade of ball bearings! After some cursing i pulled everything apart to confirm that the issue was/is failure of the drive side main bearing. Jun 20, 2021 · Is there really a hundred different freehub bodies? I kind of assumed I could just order a shimano HG freehub and it would fit but they seem to be unique to the hub. If a replacement freehub is not readily available, it's time for a new wheel. My problem is that I keep blowing out the bearings in the sram XD freehub. They all fail in the same way - the ratchet fails to engage leaving the freehub to spin without driving the wheel. w35u jtb5lzuv 7q9v 8kg bps56a ywu5r tbtci bzcs zi7o hw7g