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The Giant Roam Disc 1 Men’s Hybrid Bike is a performance urban and off-road bicycle for versatile riding.
The Giant Roam Disc 1 Men’s Hybrid Bike is a performance urban and off-road bicycle for versatile riding.
Giant

2025 Giant Roam Disc 1 Mens Hybrid Bike - Gloss Black Diamond

£899.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

2025 Giant Roam Disc 1 Mens Hybrid Bike - Gloss Black Diamond

Season:2025

Brand:Giant

Code:9082002BLKDiamond

Discover ultimate versatility with the Giant Roam Disc 1 Hybrid Bike for Men, a performance-driven flat-bar bicycle built to conquer both paved streets and off-road trails. Designed for riders who demand speed, comfort, and control, the Roam Disc 1 blends the efficiency of a road bike with the rugged durability of a mountain bike, making it the perfect all-rounder for fitness, commuting, and weekend exploration.

  • Men’s Hybrid Bike with Flat Bar Geometry – Combines the best attributes of road and mountain bikes
  • Hydraulic Disc Brakes – Deliver smooth, powerful braking for confident control in all conditions
  • Comfortable Upright Riding Position – Promotes better posture and visibility in traffic or on trails
  • Front Suspension Fork with Lockout – Absorbs bumps for a smoother ride on uneven terrain
  • D-Fuse Vibration-Damping Seatpost – Reduces shocks from rough roads for enhanced comfort
  • ALUXX-Grade 6061 Aluminium Frame – Lightweight, strong, and built for responsive handling
  • Integrated Rear Rack Mounts – Carry panniers or bags for commuting, touring, or errands

Built for Urban Commutes and Trail Adventures

The Roam Disc 1 is engineered for hybrid versatility whether you're cycling through city streets, riding along river paths, or exploring gravel roads. The flat handlebar and updated frame geometry deliver a confident, agile ride, while the suspension fork ensures comfort across varied surfaces.

Smooth, Reliable Shifting Meets Advanced Braking

Equipped with precision drivetrain components and reliable hydraulic disc brakes, the Giant Roam Disc 1 offers seamless gear changes and dependable stopping power in any weather, giving you total control no matter where your route takes you.

Commuter-Ready with Practical Utility

This hybrid bike includes rack and mudguard compatibility, allowing you to customise it for weekday commuting, grocery runs, or long-distance bikepacking trips. It’s the ideal do-it-all bike for riders seeking performance, durability, and convenience.

Perfect for:

  • Urban commuters and fitness riders
  • Weekend adventurers exploring gravel or mixed terrain
  • Riders looking for a lightweight yet tough hybrid bike
  • Those who want the stability of a mountain bike with the speed of a road bike

Advanced ALUXX Aluminium Frame Technology

Crafted from single-butted 6061 alloy, the ALUXX frame provides high-performance strength-to-weight ratio, making the Roam Disc 1 both fast and durable. Combined with the D-Fuse seatpost, it offers outstanding comfort over long rides or bumpy surfaces.

  • Lightweight ALUXX aluminium frame for responsive handling
  • Vibration-reducing D-Fuse seatpost for smooth comfort
  • Hydraulic disc brakes and front suspension fork for superior control
  • Flat-bar design offers agility, stability, and rider confidence
  • Ideal for commuting, fitness riding, and light trail use

Take on any road, or trail, with confidence. The Giant Roam Disc 1 Men’s Hybrid Bike is your go-anywhere companion for fitness, commuting, and off-road fun.

Technical Information
  • Sizes
    S, M, L, XL
  • Colours
    Gloss Black Diamond/Matte Black
  • Frame
    ALUXX-grade aluminium, disc
  • Fork
    Suntour NCX-D LO 700C Air, 63mm
  • Shock
    N/A
  • Handlebar
    Giant Connect XC, 31.8mm
  • Grips
    ErgoContact
  • Stem
    Giant Contact, 8-degree
  • Seatpost
    Giant D-Fuse, alloy, 350mm
  • Saddle
    ErgoContact
  • Pedals
    Platform pedals
  • Shifters
    Shimano CUES U6000, 2x10
  • Front Derailleur
    Shimano CUES U6000
  • Rear Derailleur
    Shimano CUES U6000
  • Brakes
    Shimano BL-MT201 hydraulic, [F]160mm, [R]160mm rotors
  • Brake Levers
    Shimano BL-MT201
  • Cassette
    Shimano CS-LG30010, 11x39
  • Chain
    Shimano CN-LG500
  • Crankset
    Forged alloy, 30/46
  • Bottom Bracket
    Cartridge
  • Rims
    Giant double wall aluminium
  • Hubs
    Alloy, 28h
  • Spokes
    Stainless steel
  • Tyres
    Giant CrossCut, anti-puncture, 700x42c
  • Extras
    53mm max tyre size
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.
Sizing Information

SIZING

Size in ft5'3" - 5'7"5'7" - 5'11"5'11" - 6'3"6'3" - 6'7"
Size in cm160 - 170cm170 - 180cm180 - 190cm190 - 200cm
Bike SizeSMLXL

GEOMETRY

Size

S

Short/Long

M

Short/Long

L

Short/Long

XL

Short/Long

Seat Tube Length420mm460mm500mm550mm
Seat Tube Angle73°73°73°73°
Top Tube Length590mm600mm610mm625mm
Head Tube Length115mm130mm145mm160mm
Head Tube Angle70.5°70.5°70.5°70.5°
Fork Rake42mm42mm42mm42mm
Trail85mm85mm85mm85mm
Wheelbase1088mm1098mm1109mm1125mm
Chainstay Length450mm450mm450mm450mm
Bottom Bracket62mm62mm62mm62mm
Stack606mm620mm634mm648mm
Reach404mm410mm416mm427mm
Stand Over Height725mm756mm788mm827mm
Handlebar Width640mm680mm680mm680mm
Stem Length70mm80mm90mm100mm
Crank Length170mm170mm175mm175mm
Wheel Size700c700c700c700c
Professional Opinion
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