GIANT DEFY ADVANCED SL 0 ROAD BIKE 2025 GLOSS BLACK LAVA/MATTE BLACK/CHROME

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Product Details - Giant Defy Advanced Sl 0 Road Bike 2025 Gloss Black Lava/matte Black/chrome

Go long. Go fast.

Superlight and silky smooth, the flagship series of the new Defy range is back to reclaim its title as the pinnacle of endurance road. It’s the perfect choice for the sportive or gran fondo that’s circled on your calendar.

Key Features Giant Defy Advanced SL 0 Road Bike 2025

  • Carbon Fibre Frame: Super lightweight & durable.
  • SRAM RED AXS Groupset: Quality electronic shifting at the touch of a button.
  • Cadex Wheelset: With CADEX tubeless tyres for increased grip & reduced risk of punctures.

Full Specification

  • Frame: Advanced-Grade Composite, 12x142mm thru-axle, disc
  • Fork: Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
  • Shifters: SRAM RED eTap AXS 2x12
  • Crankset: SRAM RED D1 DUB, 33/46 with power meter
  • Cassette: SRAM Force, 12-speed, 10x36
  • Chain: SRAM RED D1
  • Front Derailleur: SRAM RED eTap AXS
  • Rear Derailleur: SRAM RED eTap AXS
  • Bottom Bracket: SRAM DUB, press fit
  • Pedals: Not supplied
  • Rims: CADEX 36 Disc WheelSystem, [F]36mm, [R]36mm
  • Front Hub: CADEX R1 Hub, Centrelock, 12mm thru-axle
  • Rear Hub: CADEX R1-C30 Low Friction Hub, 40t ratchet driver, Centrelock, 12mm thru-axle
  • Tyres: CADEX Classics, tubeless, 700x32c (33.5mm), folding
  • Brakes: SRAM RED eTap AXS hydraulic, SRAM PaceLine X rotors [F]160mm, [R]160mm
  • Handlebars: Giant Contact SLR D-Fuse
  • Bar Tape: Stratus Lite 3.0
  • Stem: Giant Contact SLR AeroLight
  • Saddle: Giant Fleet SLR
  • Seatpost: Giant D-Fuse SLR, composite, -5/+15mm offset
  • Accessories: Out front computer mount, fender mount, water bottle cages, factory tubeless set up, 40mm max tyre size
  • Weight: N/A

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Weights are based off pre-production products at time of publication. Weights may vary in final production.


 

Size Guide

Giant Defy Sizing Chart Size Guide

How we Build & Pack Your Bike

Aftercare

At All Terrain Cycles, we want you to ride with confidence every time. To ensure your bike or e-bike stays in peak condition, here are some essential safety and maintenance tips.

Bicycle Safety 

Always wear a helmet – Safeguard against head injuries by using a properly fitted, safety-certified helmet.

Perform pre-ride checks – Before each ride, verify that brakes, tyres, and gears are in good working order.

Stay visible – Utilise lights and reflective gear when cycling in low-light conditions.

Follow road rules – Ride responsibly and remain aware of your surroundings.

Aftercare for Your New Bike Initial Check-Up (First 50-100 miles)

Gear Adjustment – New cables may stretch slightly; have a qualified mechanic check and adjust them.

Brake & Wheel Check – Inspect brakes for wear and ensure wheels are aligned properly.

Lubrication – Apply chain oil and check bolt tightness to maintain smooth performance.

Tyre Pressure – Regularly monitor to prevent flats and enhance efficiency.

Routine Maintenance (Every Few Weeks)

Chain Care – Clean and lubricate your chain to minimise wear and prolong its life.

Brake Safety – Check brake pads and responsiveness before each ride.

Tyre Inspection – Look for punctures and ensure correct air pressure.

Handlebar & Stem Alignment – Confirm they are tight and secure to prevent instability.

Frame Safety Check – Look for any signs of damage or cracks.

Professional Check-Ups

Have your bike serviced at least once a year, or more frequently if you ride often.

Aftercare for Your New Electric Bicycle (e-Bike) Initial Check-Up (First 50-100 miles)

Battery Care – Fully charge your battery (if required) before the first ride and store it in a dry, moderate-temperature environment.

Avoid Overcharging – Unplug the charger once fully charged to extend battery life.

Routine e-Bike Maintenance (Every Few Weeks)

Motor Inspection – Listen for unusual noises and ensure smooth operation.

Battery & Connection Checks – Inspect cables and connectors for dirt, moisture, or damage.

Seasonal e-Bike Maintenance

Check Electrical Components – Ensure wires and connections are clean and secure.

Professional Servicing – Have your e-bike inspected at least once a year or every 500-1000 miles for optimal performance.

By following these aftercare guidelines, you’ll help ensure that your bicycle runs smoothly, lasts longer, and remains a joy to ride. Stay safe and enjoy the ride!

Read our full advice

If you have any problems or concerns: Contact All Terrain Customer Services on 01274 588488 or email sales@allterraincycles.co.uk

GIANT DEFY ADVANCED SL 0 ROAD BIKE 2025 GLOSS BLACK LAVA/MATTE BLACK/CHROME
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Regular price £11,499.00
Regular price £11,499.00 Sale price £11,499.00
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  • SKU: 9031017106
  • EPOS Code:
Est. Dispatch
Delivery Available
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Family Owned Independent
Built by Cytech Mechanics
10% Off Accessories
We Accept Cyclescheme
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Product Description

Go long. Go fast.

Superlight and silky smooth, the flagship series of the new Defy range is back to reclaim its title as the pinnacle of endurance road. It’s the perfect choice for the sportive or gran fondo that’s circled on your calendar.

Key Features Giant Defy Advanced SL 0 Road Bike 2025

  • Carbon Fibre Frame: Super lightweight & durable.
  • SRAM RED AXS Groupset: Quality electronic shifting at the touch of a button.
  • Cadex Wheelset: With CADEX tubeless tyres for increased grip & reduced risk of punctures.

Full Specification

  • Frame: Advanced-Grade Composite, 12x142mm thru-axle, disc
  • Fork: Advanced SL-Grade Composite, full-composite OverDrive Aero steerer, 12x100mm thru-axle, disc
  • Shifters: SRAM RED eTap AXS 2x12
  • Crankset: SRAM RED D1 DUB, 33/46 with power meter
  • Cassette: SRAM Force, 12-speed, 10x36
  • Chain: SRAM RED D1
  • Front Derailleur: SRAM RED eTap AXS
  • Rear Derailleur: SRAM RED eTap AXS
  • Bottom Bracket: SRAM DUB, press fit
  • Pedals: Not supplied
  • Rims: CADEX 36 Disc WheelSystem, [F]36mm, [R]36mm
  • Front Hub: CADEX R1 Hub, Centrelock, 12mm thru-axle
  • Rear Hub: CADEX R1-C30 Low Friction Hub, 40t ratchet driver, Centrelock, 12mm thru-axle
  • Tyres: CADEX Classics, tubeless, 700x32c (33.5mm), folding
  • Brakes: SRAM RED eTap AXS hydraulic, SRAM PaceLine X rotors [F]160mm, [R]160mm
  • Handlebars: Giant Contact SLR D-Fuse
  • Bar Tape: Stratus Lite 3.0
  • Stem: Giant Contact SLR AeroLight
  • Saddle: Giant Fleet SLR
  • Seatpost: Giant D-Fuse SLR, composite, -5/+15mm offset
  • Accessories: Out front computer mount, fender mount, water bottle cages, factory tubeless set up, 40mm max tyre size
  • Weight: N/A

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Weights are based off pre-production products at time of publication. Weights may vary in final production.


 

Size Guide

Giant Defy Sizing Chart Size Guide

How to Build Your Bike

Aftercare

At All Terrain Cycles, we want you to ride with confidence every time. To ensure your bike or e-bike stays in peak condition, here are some essential safety and maintenance tips.

Bicycle Safety 

Always wear a helmet – Safeguard against head injuries by using a properly fitted, safety-certified helmet.

Perform pre-ride checks – Before each ride, verify that brakes, tyres, and gears are in good working order.

Stay visible – Utilise lights and reflective gear when cycling in low-light conditions.

Follow road rules – Ride responsibly and remain aware of your surroundings.

Aftercare for Your New Bike Initial Check-Up (First 50-100 miles)

Gear Adjustment – New cables may stretch slightly; have a qualified mechanic check and adjust them.

Brake & Wheel Check – Inspect brakes for wear and ensure wheels are aligned properly.

Lubrication – Apply chain oil and check bolt tightness to maintain smooth performance.

Tyre Pressure – Regularly monitor to prevent flats and enhance efficiency.

Routine Maintenance (Every Few Weeks)

Chain Care – Clean and lubricate your chain to minimise wear and prolong its life.

Brake Safety – Check brake pads and responsiveness before each ride.

Tyre Inspection – Look for punctures and ensure correct air pressure.

Handlebar & Stem Alignment – Confirm they are tight and secure to prevent instability.

Frame Safety Check – Look for any signs of damage or cracks.

Professional Check-Ups

Have your bike serviced at least once a year, or more frequently if you ride often.

Aftercare for Your New Electric Bicycle (e-Bike) Initial Check-Up (First 50-100 miles)

Battery Care – Fully charge your battery (if required) before the first ride and store it in a dry, moderate-temperature environment.

Avoid Overcharging – Unplug the charger once fully charged to extend battery life.

Routine e-Bike Maintenance (Every Few Weeks)

Motor Inspection – Listen for unusual noises and ensure smooth operation.

Battery & Connection Checks – Inspect cables and connectors for dirt, moisture, or damage.

Seasonal e-Bike Maintenance

Check Electrical Components – Ensure wires and connections are clean and secure.

Professional Servicing – Have your e-bike inspected at least once a year or every 500-1000 miles for optimal performance.

By following these aftercare guidelines, you’ll help ensure that your bicycle runs smoothly, lasts longer, and remains a joy to ride. Stay safe and enjoy the ride!

Read our full advice

If you have any problems or concerns: Contact All Terrain Customer Services on 01274 588488 or email sales@allterraincycles.co.uk