Frame Sizes
47 49 51 53 56 58 60
Seat Tube Ctr-Top Seat Tube (A)
470 490 510 530 560 580 600
Effective Top Tube (B)
505 520 530 540 560 580 595
Head Angle (C)
71.5 72 72.5 73 73.5 74 74
Seat Angle (D)
75 74.5 74 73.5 73 73 72.5
Chainstay (RC) Length (E)
408 408 408 412 412 418 418
BB Drop (F)
73 70 70 70 68 68 68
Fork Offset (G)
50 50 45 45 40 40 40
Trail
59.4 56.2 58.4 54.9 57.5 54.5 54.5
Wheel Base (H)
960 967 971 974 986 1007 1016
Head Tube Length (I)
100 100 120 135 165 185 200
Stand-Over Height
704 723 743 760 790 810 827




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With an aluminum front triangle for stiffness and a carbon fiber rear end for light weight and vibration damping, the Gran Corsa marries the best of what both materials have to offer. Combine this with an exceptional parts mix and you get a bike that will meet all your needs for years to come. This bike loves long rides and endless hours on the road. Find your favorite descent and push yourself as hard as you push the bike and you’ll be rewarded with superb cornering and a smile that’ll begin to hurt after awhile. Sprinting is just as rewarding, thanks to the stiff and responsive carbon fiber seat and chain stays. Who says you can’t have your cake and eat it too?




  • Masi SL 7005 T6 Double Butted Tubing w/ Carbon Seatstay & Chainstay
  • Masi Elite/RS Carbon Integrated Fork w/ 7075 Alloy Steerer
  • Shimano 105 10 Speed w/ Ultegra Rear Derailleur
  • Shimano R500-A Wheelset w/ Aero Spokes
  • Ritchey Comp Handlebar & Masi ATS Adjustable Height System Stem

Frame Components
Frame Masi SL 7005 T6 D/B Tubing w/ Carbon S/S & C/S
Sizes 47cm, 49cm, 51cm, 53cm, 56cm, 58cm, 60cm
Frame Colors Gloss Black / Carbon
Fork Masi Elite/RS Carbon Integrated w/ 7075 Alloy Steerer
Headset Ritchey Pro Zero Drop-in w/ Carbon Spacers
Drivetrain Components
Crankset TruVativ Elita C 2.2 w/ Giga X-Pipe integrated BB; 50/34
Bottom Bracket TruVativ Integrated w/ Crankset
Derailleur Front Shimano 105
Derailleur Rear Shimano Ultegra
Freewheel Shimano 105 10 Speed 11-25
Chain Shimano 105 10 Speed
Pedals N/A
Control Center Components
Handlebar Ritchey Comp Logic 31.8mm
Handlebar Widths 47cm = 38cm; 49 = 40cm; 51 = 42 cm; 53 = 42cm; 56, 58, 60 = 44 cm
Stem Masi ATS Adjustable Height System 31.8mm
Stem Length 47 & 49 = 90mm; 51 = 90mm; 53 = 100mm; 56 = 100mm; 58 =110mm; 60 = 120mm
Bar Tape Masi Cork
Derailleur Shifter Shimano 105 STI 10 Speed
Saddle Masi SLR w/ Tubular Crmo rails
Seat Post Masi Filament Wound Carbon 27.2 x 300mm
Seat Post Clamp Alloy SL
Wheelset Components
Hubset / Wheelset Shimano R500-A
Tires Vittoria Zaffiro Pro 23c Folding Bead
Braking Components
Brakes Shimano BR560 Cold Forged Dual Pivot
Brake Lever Shimano 105 STI 10 Speed