Bianchi Via Nirone 7 Sora 9sp vs Polygon Strattos S2

Compare Specifications of Bianchi Via Nirone 7 Sora 9sp and Polygon Strattos S2

Selected Bikes

Bianchi Via Nirone 7 Sora 9sp
Bianchi Via Nirone 7 Sora 9sp

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Polygon Strattos S2
Polygon Strattos S2

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Technical Specifications
Frame -- ALX All-Round, QRx130mm
Stem REPARTO CORSE ALLOY 6061, RISE +/-7°, 1.1/8", EXT: 70MM-44/46CM, 90MM-50/53CM, 100MM-55CM, 110MM-57/59CM, 120MM-61CM, 130MM-63CM Entity OE Alloy, EXT: 90mm (XS, S, M) / 105mm (L, XL), BB: 31.8mm, R/D: 10degree
Handle Bar REPARTO CORSE , FLAT TOP, ALLOY 6061 DIAM. 31,8MM, REACH 80MM, DROP 130MM, SIZE: 400MM-44/53CM, 420MM-55/59CM, 440MM-61/63CM Entity Sport Alloy, W: 400mm (XS, S, M) / 420mm (L, XL), BB: 31.8mm, R/D: 124mm, B/R: 80mm
Fork BIANCHI ALU/CARBON W/KEVLAR, 1.1/8" Light Weight Carbon Fork, Straight 1-1/8"
Seatpost REPARTO CORSE AL6061 SHAFT, ALLOY HEAD, 15MM OFFSET, DIAM. 31.6MM, LENGTH: 300MM-44/46CM, 350MM-50/63CM Entity Sport Alloy, 27.2 x 350mm
Grip CORK W/BIANCHI LOGO --
Crankset SHIMANO FC-R345-L 50X34 OCTALINK, CRANK LENGTH: 170MM-44/57CM, 175MM - 59/63CM Prowheel Ounce-421C-TT-N 50/34T
Pedals -- Alloy Cage & Body w/ Reflector
Chain KMC X9 9SP KMC Z-8.3
Shifters SHIMANO SORA ST-R3000 2X9SP Shimano Claris ST-R2000, 2x8-Speed Dual Control Lever
Saddle SELLE ROYAL SR 2075HRN, STEEL RAIL, 280X145MM Entity, Steel Dia 7mm
Headset FSA NO.8B/ZS4D Zero Stack (ZS) Semi-Integrated Bearing for Straight Head Tube, ZS 44/28.6 | ZS 44/30, ID: 44mm
Derailleur Front SHIMANO SORA FD-R3000 Alloy QRx100mm 32H
Derailleur Rear SHIMANO SORA RD-R3000 GS 9SP Shimano Claris RD-R2000-SS Direct Attach
Alloy QRx130mm 32H
Hub Front FORMULA RB-72 ALLOY --
Hub Rear FORMULA RB-55 ALLOY --
Cassette -- Shimano CS-HG31 11-30T
Bottom Bracket -- Prowheel BSA Threaded FOR 2-Piece Crankset
Tyres
Front VITTORIA ZAFFIRO V 700X25 Performance Tire 700C​
Rear VITTORIA ZAFFIRO V 700X25 Performance Tire 700C​
Wheel / RIM REPARTO CORSE ATD470 Alloy Double Wall 622-15 32H
Brakes
Front REPARTO CORSE RC-476, DUAL-PIVOT CALIPER TEKTRO R315 Caliper
Rear -- TEKTRO R315 Caliper
Brake Lever INCLUDED W/SHIFTERS Shimano Claris ST-R2000
Suspension
Front -- --
Rear -- --
Colors Available
Colors Blue Blue
Light Red


Physical Specs
Length -- --
Overview
Features -- --
Additional Details SIZES : 440 500 530 550 570 590 610 630 460 --

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