Based on frame geometry and build specs.
Frame | A2-SL custom-butted alloy, integrated 1 1/4" lower head tube, oversized 34.9mm seat tube & PIIS BB-86 shell, double water bottle mounts BB Standard: BB86/BB92, Press Fit | A6-SL custom-butted alloy, integrated 1 1/2" lower head tube, oversized 34.9mm seat tube & PIIS BB-86 shell, double water bottle mounts BB Standard: BB86/BB92, Press Fit | A2-SL custom-butted alloy, integrated 1 1/4" lower head tube, oversized 34.9mm seat tube & standard BB shell, double water bottle mounts BB Standard: BB86/BB92, Press Fit | A2-SL custom-butted alloy, integrated 1 1/4" lower head tube, oversized 34.9mm seat tube & PIIS BB-86 shell, double water bottle mounts BB Standard: BB86/BB92, Press Fit |
|---|---|---|---|---|
Fork | FC-440 carbon monocoque w/ tapered carbon steerer & forged alloy dropout | FC-440 carbon monocoque w/ tapered carbon steerer & carbon dropout | FC-770 carbon w/tapered alloy steerer | FC-440 carbon monocoque w/ tapered carbon steerer & forged alloy dropout |
Bottom Bracket | Press-Fit BB86 sealed cartridge bearing | Press-Fit BB86 sealed cartridge bearing | Sealed cartridge bearing | Press-Fit BB86 sealed cartridge bearing |
Headset | Oval 1 1/8"U - 1 1/4"L semi-integrated w/ alloy top cover | Oval 1 1/8"U - 1 1/2"L integrated w/ alloy top cover | 1 1/8" semi-integrated w/ alloy top cover | 1 1/8"U - 1 1/4"L semi-integrated w/ alloy top cover |
Stem | Oval 300 3D forged 6061 alloy, 31.8mm, +/-6 degree | Oval 700 3D forged 7050 alloy 31.8mm, +/-6 degrees | Fuji CGC alloy, 31.8mm, +/-6 degree | Oval 300 3D forged 6061 alloy, 31.8mm, +/-6 degree |
Handlebar | Oval 300S double-butted 6061 alloy, 31.8mm | Oval 710 double-butted 7050 alloy, 31.8mm | Fuji CGC alloy w/ shallow drops | Oval 300S double-butted 6061 alloy, 31.8mm |
Saddle | Oval 300 w/ CrMo rails | Selle Italia X1 w/ FeC alloy rails | Oval 300 w/ CrMo rails | Oval 300 w/ CrMo rails |
Seatpost | Oval 300 alloy 2-bolt, 31.6mm | Oval 700 alloy 2-bolt, 31.6mm | Oval 300 alloy 2-bolt, 31.6mm | Oval 300 alloy 2-bolt, 31.6mm |
Rear Derailleur | Shimano 105, 10-speed | Shimano Ultegra, 10-speed | Shimano Sora, 9-speed | Shimano Tiagra, 10-speed |
|---|---|---|---|---|
Front Derailleur | Shimano 105, band type 34.9mm | Shimano Ultegra, band type 34.9mm | Shimano Sora, band type 34.9mm | Shimano Tiagra, band type 34.9mm |
Crank | Oval 700 alloy, 34/50T | Oval 700 alloy, 34/50T | Fuji forged alloy compact, 34/50T | FSA Omega Alloy Compact, 34/50T |
Shifters | Shimano 105 STI shifter/brake combo, 20-speed Flight Deck compatible | Shimano Ultegra STI shifter/brake combo, 20-speed Flight Deck compatible | Shimano Sora STI shifter/brake combo, 18-speed Flight Deck compatible | Shimano Tiagra STI shifter/brake combo, 20-speed Flight Deck compatible |
Cassette | Shimano 105, 11-28T 10-speed | Shimano 105, 11-28T 10-speed | Shimano HG50, 11-25T 9-speed | Shimano Tiagra, 11-25T 10-speed |
Chain | KMC X10, 10-speed | KMC X10, 10-speed | KMC HG73, 9-speed | KMC X10, 10-speed |
Brakes | Oval 300 alloy dual pivot | Oval 500 forged alloy dual pivot w/ cartridge pads | Fuji alloy dual pivot | Oval 300 alloy dual pivot |
Brake Levers | Shimano 105 STI | Shimano Ultegra STI | Shimano Sora STI | Shimano Tiagra STI |
Rims | Oval 330 aero alloy, 30mm rims, DT Swiss Champion spokes 20/24H, precision ground hubs | Oval 330 aero alloy, 30mm rims, DT Swiss Champion spokes 20/24H, precision ground hubs | Fuji CGC alloy | Alex A-CLASS R3.0 alloy |
|---|---|---|---|---|
Tires | Hutchinson Nitro, 700x23c, wire bead | Hutchinson Equinox, 700x23c, folding | Hutchinson Nitro, 700x23c, wire bead | Hutchinson Nitro, 700x23c, wire bead |