Wolf ToothComponents Roadlink

This is a great and simple upgrade to add a few extra teeth into your gear range. Used it on my tiagra 10spd to take. 36t Xt mob cassette. Quality piece of material. Dead easy to install with no need to realign the rear mech. All I needed was the bigger cassette and a new chain. Cheapest upgrade alternative to buying a new groupset. Been running this for a few months now and no issues at all.

Bought this to effectively extend the 'cage' on my derailleur when I swapped out my 11-32 cassette for a 10-42 one. Easy to fit, well made and did the job really well with little additional adjustment required (apart from a new longer chain of course. Saved getting a replacement rear derailleur. Bike totally transformed to ride. Awesome.

Allowed me to fit 34t cassette on my road bike with medium hanger (max. 32t). Works fine, just be careful when threading chain on not to go wrong side of the small retainer plate between jockey wheels! I made this mistake and took me ages to work out why it wasn't running smoothly...I kept messing with the indexing before I spotted the schoolboy error! Also make sure the chain is long enough of course. Plently of Youtube vids how to measure correct chain length.

Pricey but does the job well. Easy to fit cheaper than buying a new derailleur.

Excellent quality did exactly what i wanted , I can now use a 11x40 cassette ideal for hill climbing (age 82)

My ss cage no works with a 34/11 (was 30/12) tooth sprocket set. Plus beefed up chain rings to 36/52 from 34/50 much easier up the hills and faster on the flat too! I avoided buying a cheap copy just in case. Ony slight reservation is that if you drop your bike, the increased leverage could bend your hanger, but now I also have a spare so no worries.

This item has a really nice finish and installed easy. Good quality. Wolftooth is name I now seek out for for replacement parts.

Sram Apex 11:32 converted to 11:36Easy fit works nicely b screw at 8 mm gap

Allows using a short cage derailleur to move the chain to the 36 tooth cog on a 11-36 cassette. It does not compensate for the derailleur’s capacity so one can’t use the 50 tooth chainring on the 36 tooth cog or the 34 tooth chaining with the 11 tooth cog. That would require a long cage derailleur or, for Shimano road 10 speed shifters, a 9 speed Deore XT derailleur will also work.

Es tut was es soll und ermöglicht die Verwendung von größeren Kassetten.Weil man es unterschiedlich ausrichten kann am Rahmen, ersetzt es mehr oder weniger die B-Schraube und macht die Montage und Einstellung sehr einfach.Ich nutze es für mein Shimano 105 R5800 (2016er) um neue 11-34 Kassetten extrem leise schalten zu können. Auch bis zu 11-40 (XT) Kassetten sind verwendbar, selbst probiert mit dem Schaltwerk der eigentlich maximal bei 32 Kassetten am Ende wäre.Die Kettenspannung bei KLEIN:KLEIN bleibt bei meinem Rad selbst bei 11-40 + Compact (50/34) hoch genug, dass noch locker 3+ cm zwischen Leitrolle und Kette vorhanden sind. Das ist natürlich bei älteren Schaltwerken ohne die Shadow Tech praktisch, weil die Kette so ausreichend Spannung hat.

Nikel m'a permis d'installer une cassette 11-32 sur mon vélo équipé SRAM force 22 avec une chappe de dérailleur courte et un plateau compact 54-32.Ça n'est pas compatible d'après le constructeur et en effet le régime petit plateau - grandes vitesse n'est plus possible car la chaine est trop détendue. Mais c'est quand même parfait pour la montagne et plus confortable que du 11-28

Partiamo col dire che la qualità Made in USA non si discute: materiale ottimo e lavorazioni assolutamente di livello. Vite in inox custom made anch’essa di ottima fattura. Nonostante ciò nemmeno mettendo nell’equazione il brevetto riesco a giustificare il listino di 23€, che diventano 26 con la spedizione prime. Probabilmente il pricing è dettato dal fatto che il cliente o spende quella cifra o il triplo per un deragliatore nuovo.Tenete conto che il prodotto risolve un problema, ovvero il contatto della puleggia superiore con la cassetta, ma NON aumenta la capacità del deragliatore di tensionare catene più lunghe. Sul mio dura ace infatti sono al limite, e uso una 12-32. Consiglio di cercare online riferimenti di qualcuno che ha provato queste modifiche. Personalmente non avevo alternativa, in quanto le cassette ultegra 11-28 10v sono introvabili, e avevo immediata necessità di sostituzione.Ricordatevi di cambiare la catena se sostituite i rapporti, pena possibili rotture catastrofiche se selezionate la combinazione corona grande - pignone grande.

Replaced a worn out Deore XT with an RD M772 Shadow 9-speed derailleur to accomodate an 11-40 cassette (I have to climb a 20% grade just to get home) on a 1 x 9 road bike that has a 60-tooth way-radical elliptical chainring (shaped like a football). While the Shadow would work with the B-screw all the way in, it was still a bit slow and "grindy" shifting between the 36 and 40, because the jockey pulley was still a little tight according to Shimano's specs. Enter Mr. Wolftooth, and after installation I was able to back off the B-screw several turns and regain a fair amount of chain wrap around the cogs (the B-screw does nothing more than push the derailleur assembly back toward the rear of the bike, which does give more clearance, but sacrifices the amount of chain wrap and in some cases affects smooth shifting). I now have smooth, responsive shifting across the entire range, and, in fact, shifting to and from the smallest 11-tooth cog is now instantaneous, when before it was hit or miss. Oh, yes, and despite what Pacific Northwest alleges, there is a stop built in which mates to the frame hangar's stop, ensuring proper positioning. Stout, precise design makes this worth the extra cost.