Drivetrain |
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Shimano GRX 800 1X11 drivetrain |
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Frame |
Ultralight 300 Series Alpha Aluminum, Invisible Weld Technology, tapered head tube, BB86.5, flat mount disc brakes, 12 mm thru-axle, internal cable routing, DuoTrap S compatible |
VIATHON G.1 GRAVEL FRAME |
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Stem |
Bontrager Elite, 31.8 mm, 7 degree, with computer & light mounts |
ZIPP SERVICE COURSE SL B1 31.8 MM, 6°, 110 MM |
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Handle Bar |
Bontrager Comp VR-C, 31.8 mm |
ZIPP SERVICE COURSE SL-70 |
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Fork |
Emonda carbon disc, carbon tapered steerer, flat mount disc brakes, 12 mm thru-axle |
VIATHON G.1 GRAVEL FORK |
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Seatpost |
Bontrager alloy, 2-bolt head, 27.2 mm, 8 mm offset |
ZIPP SERVICE COURSE SL C1, 27.2 MM, 400 MM |
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Grip |
Bontrager tape |
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Crankset |
Shimano Tiagra |
SHIMANO GRX 800 FC-RX810-1, HOLLOWTECH 2, 42T |
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Chain |
Shimano Tiagra |
SHIMANO CN-HG701-11, 11-SPEED |
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Shifters |
Shimano RS405, 10 speed |
SHIMANO GRX 800 BR-RX810, DISC BRAKE |
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Gear |
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46T 1x or 50/34T 2x gearing |
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Saddle |
Bontrager Montrose Comp, chromoly rails |
SELLE ITALIA NOVUS BOOST MAG |
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Headset |
Integrated, cartridge bearing, sealed, 1-1/8-inch top, 1.5-inch bottom |
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Derailleur Front |
Shimano Tiagra, braze-on |
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Derailleur Rear |
Shimano Tiagra |
SHIMANO GRX 800 RD-RX812, 11-SPEED, SHADOW |
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Hub Front |
Alloy |
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Hub Rear |
Bontrager alloy sealed bearing |
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Cassette |
Shimano Tiagra, 11-28, 10 speed |
SHIMANO XT CS-M8000, 11-SPEED, 11-42T |
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Chainrings |
50 / 34 |
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Bottom Bracket |
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SHIMANO SM-BBR60 |
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Front |
Bontrager R1 Hard-Case Lite, 700 x 25 c |
IRC BOKEN, 700 X 40, FOLDING |
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Rear |
Bontrager R1 Hard-Case Lite, 700 x 25 c |
IRC BOKEN, 700 X 40, FOLDING |
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Wheel / RIM |
Bontrager Affinity Tubeless Ready Disc |
MERCURY G1C DISC, CENTER LOCK, SHIMANO 11-SPEED |
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