Giant Defy Advanced Pro 0 vs Trek 820

Compare Specifications of Giant Defy Advanced Pro 0 and Trek 820

Selected Bikes

Giant Defy Advanced Pro 0
Giant Defy Advanced Pro 0

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Model:

Trek 820
Trek 820

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Model:

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Technical Specifications
Load Carrying Capacity -- Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame Advanced-grade composite, disc Trek Custom Steel, rack mounts, 135 x 5 mm QR
Stem Giant Contact SL Aero Light XS:80mm, S:90mm, M:100mm, M/L:100mm, L:110mm, XL:110mm Size : XS - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 60 mm length
Size : S - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 80 mm length
Size : M/L, L - Bontrager alloy, 31.8 mm, Blendr compatible, 7 degree, 90 mm length
Size : XL - Bontrager alloy, 31.8 mm clamp, Blendr compatible, 7 degree, 100 mm length
Handle Bar Giant Contact SLR D-Fuse XS:40cm, S:40cm, M:42cm, M/L:42cm, L:44cm, XL:44cm Size : XS, S - Bontrager alloy, 31.8 mm, 15 mm rise, 660 mm width
Size : M/L, L, XL - Bontrager alloy, 31.8 mm, 15 mm rise, 690 mm width
Fork Advanced SL-grade composite, full-composite OverDrive Aero steerer, disc SR Suntour M-3030, coil spring, 100 x 5 mm QR, 75 mm travel
Seatpost Giant D-Fuse SLR, composite, -5/+15mm offset Size : XS, S - Bontrager alloy, 29.2 mm, 12 mm offset, 300 mm length
Size : M/L, L - Bontrager alloy, 29.2 mm, 12 mm offset, 330 mm length
Size : XL - Bontrager alloy, 29.2 mm, 12 mm offset, 400 mm length
Grip Stratus Lite 3.0 Bontrager SSR
Crankset Shimano Ultegra, 34/50 with Giant Power Pro power meter XS:170mm, S:170mm, M:172.5mm, M/L:172.5mm, L:175mm, XL:175mm Shimano Tourney TY301, 42/34/24, 170 mm length
Pedals -- VP-536 nylon platform
Chain Shimano Ultegra KMC Z7, 7 speed
Shifters Shimano Ultegra Di2 ST-R8170 Shimano Tourney EF41, 7 speed
Saddle Giant Fleet SL Bontrager Sport
Headset -- 1-1/8'' threadless
Derailleur Front Shimano Ultegra Di2 FD-R8150 Shimano Tourney TY500, 31.8 mm clamp, top swing, dual pull
Derailleur Rear Shimano Ultegra Di2 RD-R8150 Shimano Tourney TY300, long cage, 34T max cog
Hub Front Giant Low Friction Hub, CenterLock, 12mm thru-axle Formula FM31 alloy, 7sp freewheel, 135 x 5 mm QR
Hub Rear Giant Low Friction Hub, 30t ratchet driver, CenterLock, 12mm thru-axle Formula FM21 alloy, 100 x 5 mm QR
Spoke Sapim stainless Bontrager Approved
Cassette Shimano Ultegra, 12-speed, 11x34 Shimano TZ500, 14-28, 7 speed
Chainrings -- 42 / 34 / 24
Bottom Bracket Shimano, press fit --
Tyres
Front Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding Frame : 26 x 2.00" Fork : See manufacturer
Rear Giant Gavia Fondo 0, tubeless, 700x32c (33.5mm), folding Frame : 26 x 2.00" Fork : See manufacturer
Wheel / RIM Giant SLR 1 36 Carbon Disc WheelSystem Bontrager AT-550, alloy, 36-hole, schrader valve
Brakes
Front Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors Tektro alloy linear-pull
Rear Shimano Ultegra Di2 hydraulic, Shimano RT-MT800 160mm rotors Tektro alloy linear-pull
Brake Lever Shimano Ultegra Di2 --
Suspension
Front -- --
Rear -- --
Colors Available
Colors Carbon/BlueDragonfly Matte Trek Black


Physical Specs
Length -- --
Weight -- 15.28 kg
Overview
Features -- --
Additional Details -- Max compatible fork travel : 75 mm
Accessories - Computer mount
- Fender mount
- Water bottle cages
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