The Bianchi Jab 27.4 2014 Features are:Frame: JAB II 27,5” alu 6061 quadruple butted, 1.5” tapered HT, BSA 68mm, seatpost Ø27,2mm, low clamp Ø31.8, bottom pull, PM 160mm bottom mounting dropout 9x135mm, internal cable routing inside DT
Fork: Suntour XCM RL DS 27,5” 120mm w/Hydraulic Remote Speed Lockout,1,5 tapered steel HT, alloy white crown, coil spring with pre-load adjust, steel 30mm stanchions, PM 160mm disc mount, 9mm QR, fixed rebound damping
Headset: FSA Orbit 1.5B ZS #57B, steel cups, retainer bearings, ACB 11/8” Upper, 1.5” Lower, with 8,2mm custom cone spacer
Stem: TEC +/-7°, 1,1/8 x Ø31.8mm, 75mm for 15,17” and 90mm for 19-21”, melt forged alloy, stainless bolts
Speed: 30
Front Mech: Shimano Acera low clamp Ø31,8mm adapter, 9s, dual pull, FD-M390 for CS angle 66/69°, for 44/48T with 22T capacity, CL 50mm
Rear Mech: Shimano Deore Shadow Design 10s, RD-M610 GS top normal, direct attachment, for 11-36T max
Chainset: FSA Gamma Drive MegaExo, 42/32/24T, arms length 170mm for 15-17” and 175mm for 19-21” sizes, M10 compatibility, 170mm Q factor and 50mm chainline, 104/64mm BCD
Bottom Bracket: FSA included, MegaExo 19 Integrated BB-1000 68/73mm
Cassette: Shimano Deore HG62-10s 11-36T
Chain: FSA Team Issue 9s, 110 links with connector, width 6.4mm
Front Brake: Hayes Dyno Sport
Rear Brake: Hayes Dyno Sport
Rims: Sunringlé Inferno 25 - 27.5, 32h Anodized, w/o eyelet, alloy, sleeved joint, 18mm height
Front Hub: Alloy body with steel QR bed, ball bearings, 32h, M9x14Gx100/108mm
Rear Hub: Alloy body, ball bearings, 32h, M10x14Gx135/146mm, 10s cassette
Tyres: Vittoria Geax Saguaro 27,5x2.0 rigid, 26tpi Front Vittoria Geax Saguaro 27,5x2.0 rigid, 26tpi Rear
Seatpost: TEC, length 350mm, Ø27,2mm, 15mm seatback, die cast head/6061 shaft
Occasionally, without notice, manufacturers change product design and/or specifications.