Giant Defy Advanced Pro 1, model 2021
Size M, L
Color Chameleon Neptune / Black
Advanced Composite frame
Advanced Composite fork, carbon post OverDrive 2, 12mm fixed axle
Giant Contact SLR D-Fuse handlebars, carbon
Stem Giant Contact SL
Seatpost Giant D-Fuse SLR, carbon
Saddle Giant Fleet SL
Pedals -
SRAM Force stage shifting AXS, wireless electronic shifting, 2x12 gears
SRAM Force stage AXS derailleur
SRAM Force stage AXS derailleur
SRAM Force stage AXS brakes, hydraulic
Brake levers SRAM Force eTAP AXS, hydraulic
SRAM Force cassette, 12 speeds, 10-33 teeth
SRAM Force D1 chain
Cranks SRAM Force D1 OAK, converters 46/33 teeth
Central composition SRAM DUB, press fit
Giant SLR-1 42 Carbon Disc WheelSystem rims (rim height 42 mm)
Giant SLR-1 42 Carbon Disc WheelSystem, 12mm fixed axle
Giant SLR-1 42 Carbon Disc WheelSystem
Tires Giant Gavia Fondo 1, 700x32, tubeless
Accessories RideSense Bluetooth sensor, cycling computer holder, preparation for tubeless operation
Model year | 2021 |
Gears | 2x12 |
Groupset | SRAM Force |
Material | carbon fiber |
Brakes | Hydraulic disc brakes |
product ID | 129596 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packed back into a box and shipped
- If you order a bicycle for in store pick up or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.

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