Shimano Altus ST-EF500 EZ fire plus STI set, 2-vinger hendel, 3 x 7-versnellingen, zwart

Dopo aver perso inutilmente tempo a tentare di regolare un cambio che poi si é rivelato essere un FALSO ho comprato questa coppia di comando Shimano ORIGINALI che funzionano perfettamente e il settaggio é stato fatto senza sforzi in pochi minuti. Tra l'altro dato che nella confezione vengono forniti anche guaine e cavi l'originale complessivamente costa meno del tarocco. Nelle foto ho postato anche le immagini del prodotto contraffatto e dei segni per riconoscerlo, a prima vista é identico all'originale ma di fatto é impossibile da regolare.

Replaced a set of those awful twist-grip shifters on my wife's mountain bike. These rapid shifters are much more precise, and far easier to live with. If you're a novice like me they'll take a couple of hours and several YouTube videos to fit, but it's relatively straightforward if you prep first.All the bits are in the box already, so that's the brake triggers with integrated shifters & cables, brake casings and cables, cable ends and casing ferrules. The shifter cables are pre-installed already, but you'll need to fit the separate brake cables into their triggers. One other thing to consider buying is new handlebar grips (12.5cm ones), because if you're replacing old twist grip shifters these do have have shorter grips. Do also bear in mind that you'll have to cut the tube casings to size, so they match the lengths on your old brake & shifter casings, so again check-out YouTube for some ways of getting a clean cut on these.The shifters have a lovely, precise action to them once adjusted properly. The Amazon details don't mention it, but the box does state these are SIS shifters (i.e. indexed for smooth up & down shifts), and they'll work on other brands of derailleur as well as Shimano ones - mine's a Shimano TZ21 7-speed freewheel for reference.For thirty quid they're an absolute bargain. Easy 5 star.

Excellent product and arrived 1 week earlier than expected. Have mounted it on my son bike to replace turning shift and works like a charm. Brake handle in in metal and large indicator for easy check of the gears, my kids of 7 yo love it.The right gear 7 speed can be used also to pass 3 gears in one click, very handy.Shimano is really the best you can get. Highly recommended

Exactement comme décrit. Facile à installé et fonctionne parfaitement

Excellent produit, le troisième que j’installe, toujours aussi facile et efficace pour l’utilisation qu’on en fait, loisir, ville et fitness