Shimano Tourney MF-TZ31 7sp, 14-16-18-20-22-24-34T

Bianchi steel, dia 25.4mm, width 600mm, rise 50mm

A direct descendant of the original Cross Terrain Advantage model, the Sienna is the choice for the rider who appreciates quality, value, and a simple to use component package. The Sienna features a lightweight, double-butted, hydroformed aluminum frame, sturdy steel fork, and double-wall rims for durability. A wide, thick, spring-suspended saddle, ergonomic handgrips, and slip-resistant platform pedals maximize ride comfort. A single, simple Revo-Twist shifter matched to Shimano's reliable Tourney 7-speed drivetrain, paired with and a single ring crank provide 7-speeds for carefree cruising.

Telaio	Alluminio
Sospensioni	Rigido
Forcella	Acciaio
Ruote	700c
Trasmissione	1 × 7
Gruppo	Tourney
Freni	Cerchio

Telaio	Siena Gent Al6061, 700c, Old 135mm
Forcella	Bianchi Hi-Ten 700c, 1.1/8"
Bottom Bracket	Steel, cartridge type
Auricolare	Steel, 1.1/8"
Stem	Alloy quill
Manubrio	Bianchi steel, dia 25.4mm, width 600mm, rise 50mm
Sella	Bianchi, steel rails
Reggisella	Bianchi alloy, diam 27.2mm, length 300mm Tipo: Rigido
Manopole	Bianchi double density

Deragliatore posteriore	Shimano Tourney RD-TY300 7sp
Deragliatore anteriore	N/A
Manovella	Alloy crank 42T
Leve del cambio	Shimano Tourney 7sp
Cassetta	Shimano Tourney MF-TZ31 7sp, 14-16-18-20-22-24-34T
Catena	KMC 7sp
Freni	V-Brake, alloy Tipo: Cerchio
Leve freno	Alloy

Mozzo anteriore	Alloy, 36 hole
Mozzo posteriore	Alloy, 36 hole
Pneumatici	Kenda 700x38, steel bead

2019 BianchiSiena

2019 Bianchi
Siena