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Jamis Allegro A3 Step-Over

Jamis Allegro A3 Step-Over
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Details

Musically speaking, Allegro means quick and lively. This exactly characterizes the spirit of our Allegros—fitness bikes that are lively, quick, and seriously fun to ride. Our Allegros blend the speed and efficiency of a road bike with the heads-up riding position that many people prefer. The combination of road bike drivetrains, flat bar shifters, and a lightweight aluminum frame means you can Gran Fondo it on the weekend, then race through traffic during the week.

Specs

Frame Size Specific Design 6061 aluminum with fast back rear triangle, internal cable routing, hydro-formed top and down tube, taper gauge "S" bend stays, kickstand mount, replaceable derailleur hanger and fender/rack eyelets
Fork Hi-Ten tapered straight blade unicrown with bulge butted steerer, low-rider carry mounts and forged dropouts with 2 fender eyelets
Headset Internal cup threaded, 1 1/8"
Rims/Wheels Double wall alloy rims, 32H, alloy hubs with QR and 14g stainless steel spokes
Tires Kenda Eurotrek K-197, 700 x 35c
Crankset Forged alloy, 48/38/28T, 170mm with chain guard
Bottom Bracket VP sealed cartridge, 68 x 122.5mm
Chain KMC Z51
Front Derailleur Shimano FD-TY510 top swing
Rear Derailleur Shimano RD-TY300
Cassette/Rear Cogs Shimano CS-HG200, 7-speed 12-32T
Shifters Shimano EZ-Fire Plus ST-EF500 shifters, 21-speed
Handlebars Jamis Riser bar, aluminum, 25.4 x 10° sweep x 40mm rise x 600mm
Tape/Grips Anatomic double density kraton
Stem Jamis alloy hi-rise, quill type, 35° rise, 80mm extension, 180mm high, 150mm (14-16"), 180mm (18")
Brakes Promax TX-121 linear-pull with front power modulator and Shimano levers
Pedals Platform style, steel cage/resin body
Saddle NEW Jamis Touring Femme with SL cover
Seat Post Jamis alloy micro-adjust, 27.2 x 350mm, alloy clamp with QR seatpin

* Subject to change without notice.

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