paolino_ve ha scritto:E delle ruote Corima Aero.
Il modello 2006 mi sembrano più belle da vedersi.
celticopuro ha scritto:Be potresti informarti per delle zipp ma montare con cerchi zipp e mozzi corima o american classic. io me le ero fatte con cerchi zipp da 58 e mozzi am classic e il costo era nettamente + basso. considera che i soli mozzi zipp costano 400 euro i corima 200 e gli ac 130 e parere mio gli ac sono + scorrevoli dei corima oltre a pesare di meno. altra ipotesi è buttarsi sull'usato.
ciao
Roadbikereview.com Impressions:
Ahh the American Classic Carbons... so trick. With a medium depth rim of 38 mm, these wheels are incredibly light at 1015 grams. These are the lightest wheels in the test.
How did they do it? Well American Classic hubs are legendary for their light weight, specially the front hub. the rear hub features four bearings and an alloy cassette body. The spokes used in these wheelset are the Sapim bladed spokes. In our opinion, these are some of the lightest, best performing spokes in the market today. Finally, it features an insanely light carbon rim. This is the same rim used in the Zipp 303 wheelset .
Performance
We tested these wheels with two tires, the Tufo Jet Elite 160 and the Continental Sprinters. The Tufo 160s weigh in at 300 grams a pair! Thus, we had an ultralight setup, wheels and tires at 1315 grams. This is truly remarkable compared to the Mavic Ksyrium SL wheels that weigh in at 1550 grams for the wheels alone.
With the Tufo tires, these wheels accelerate and climb exceptionally well. This is really one wheelset you can improve your hillclimb records on. The Sapim spokes and the wheel build are exceptional so handling is quite good. However, we got much better handling with the Continental Sprinters than with the Tufo Jet Elites. Unlike the Conti's, the Tufos are noisy, ride rough and don't seem to give much road feel and offer great grip. They make a lot of scrubbing noises and that left us a bit timid on the corners.
Braking with this wheelset is it's downfall. Braking is not very powerful and not consistent. There seems to be a 'pulsing' effect under braking. Thus, it's not very easy to control or modulate. There is no textured braking surface on this wheel and the the braking surface is not very rigid. Because the rim is so light, the rim seems to flex in under braking. A simple test can be peformed by pressing the rim surface with your fingers. Some spots are stiff and some spots flex in.
Perforamance on flats and rollers is quite good. The bearings are smooth and free spinning. Also, the mid-profile rim seems to have good aerodynamic qualities under high speed.
So all in all, a good ultralight carbon wheelset, not a great one. It's truly a race-day wheelset for those races with lots of climbing and rolling hills.
GiAnFrA ha scritto:Quelli di roadbikereview ha natto un test per varie ruote, ecco cosa pensano delle AC carbon..
Roadbikereview.com Impressions:
Ahh the American Classic Carbons... so trick. With a medium depth rim of 38 mm, these wheels are incredibly light at 1015 grams. These are the lightest wheels in the test.
How did they do it? Well American Classic hubs are legendary for their light weight, specially the front hub. the rear hub features four bearings and an alloy cassette body. The spokes used in these wheelset are the Sapim bladed spokes. In our opinion, these are some of the lightest, best performing spokes in the market today. Finally, it features an insanely light carbon rim. This is the same rim used in the Zipp 303 wheelset .
Performance
We tested these wheels with two tires, the Tufo Jet Elite 160 and the Continental Sprinters. The Tufo 160s weigh in at 300 grams a pair! Thus, we had an ultralight setup, wheels and tires at 1315 grams. This is truly remarkable compared to the Mavic Ksyrium SL wheels that weigh in at 1550 grams for the wheels alone.
With the Tufo tires, these wheels accelerate and climb exceptionally well. This is really one wheelset you can improve your hillclimb records on. The Sapim spokes and the wheel build are exceptional so handling is quite good. However, we got much better handling with the Continental Sprinters than with the Tufo Jet Elites. Unlike the Conti's, the Tufos are noisy, ride rough and don't seem to give much road feel and offer great grip. They make a lot of scrubbing noises and that left us a bit timid on the corners.
Braking with this wheelset is it's downfall. Braking is not very powerful and not consistent. There seems to be a 'pulsing' effect under braking. Thus, it's not very easy to control or modulate. There is no textured braking surface on this wheel and the the braking surface is not very rigid. Because the rim is so light, the rim seems to flex in under braking. A simple test can be peformed by pressing the rim surface with your fingers. Some spots are stiff and some spots flex in.
Perforamance on flats and rollers is quite good. The bearings are smooth and free spinning. Also, the mid-profile rim seems to have good aerodynamic qualities under high speed.
So all in all, a good ultralight carbon wheelset, not a great one. It's truly a race-day wheelset for those races with lots of climbing and rolling hills.
marcoteddy ha scritto:Volendo mettere su i tubolari e volendo fare delle ruote buone su cosa mi potrei indirizzare avendo Shimano ?
Su Zipp ormai si sa tutto, compreso il prezzo.
Qualcosa di degno che ti fa risparmiare qualche euro esiste ?
srinivasa ha scritto:marcoteddy ha scritto:Volendo mettere su i tubolari e volendo fare delle ruote buone su cosa mi potrei indirizzare avendo Shimano ?
Su Zipp ormai si sa tutto, compreso il prezzo.
Qualcosa di degno che ti fa risparmiare qualche euro esiste ?
Per risparmiare qualche eurello ti consiglierei queste:
http://www.totalcycling.com/ProductDetails/mcs/productID/80/groupID/2/categoryID/103/v/
:-)
Scherzi a parte quoto il consiglio dato da alcuni, un saltino su SchockBike non puo' che far bene... dovrebbero ancora avere delle Carbon Power T-38 (tubolare) in offerta a meno di 500eurelli.
Da quel che ebbe modo di scrivermi il Gianluca, responsabile di SB, si tratta delle medesima rotelle marchiate da brand ben piu' famosi e per questo rivendute a prezzi (almeno!) doppi.
Mi pare che vi sia un limite sul peso massimo dell'utente finale, se non erro dovrebbe aggirarsi attorno ai 100kg
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