Highlights
Follow your own route, wherever it may lead. With stable flat bar positioning and disc brakes, Roam Disc handles all types of terrain and unlimited adventures.
Sizing guide
| Size | cm feet |
|---|---|
| S |
160-170
5'3"-5'7"
|
| M |
170-180
5'7"-5'11"
|
| L |
180-190
5'11"-6'3"
|
| XL |
190-200
6'3"-6'7"
|
Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| Seat Tube Length | S420 | M460 | L500 | XL550 |
| Seat Tube Angle | S73 | M73 | L73 | XL73 |
| Top Tube Length | S590 | M600 | L610 | XL625 |
| Head Tube Length | S115 | M130 | L145 | XL160 |
| Head Tube Angle | S70.5 | M70.5 | L70.5 | XL70.5 |
| Fork Rake (mm) | S42 | M42 | L42 | XL42 |
| Trail | S85 | M85 | L85 | XL85 |
| Wheelbase | S1088 | M1098 | L1109 | XL1125 |
| Chain Stay Length | S450 | M450 | L450 | XL450 |
| Bottom Bracket Drop | S62 | M62 | L62 | XL62 |
| Stack | S606 | M620 | L634 | XL648 |
| Reach | S404 | M410 | L416 | XL427 |
| Stand Over Height | S725 | M756 | L788 | XL827 |
| Stem Length | S70 | M80 | L90 | XL100 |
| Crank Length | S170 | M170 | L175 | XL175 |
| Wheel Size | S700C | M700C | L700C | XL700C |
Technical specifications
| Size | S, M, L, XL |
| Colours | Metal |
| Frame | ALUXX-Grade Aluminium, disc |
| Fork | SR Suntour NEX HLO 700C, 63mm |
| Shock | N/A |
| Handlebar | Giant Sport XC, 31.8mm |
| Stem | Giant Sport, 7-degree S:70mm, M:80mm, L:90mm, XL:100mm |
| Seatpost | Giant D-Fuse, alloy |
| Saddle | Giant Sport |
| Pedals | Platform |
| Shifters | Shimano Altus, 2x8 |
| Front Derailleur | Shimano Tourney |
| Rear Derailleur | Shimano Acera |
| Brakes | Tektro TKD-143 hydraulic, [F]160mm, [R]160mm rotors |
| Brake Levers | Tektro TKD-143 |
| Rims | Giant double wall aluminium |
| Hubs | Alloy, 28h |
| Spokes | Stainless, 14g |
| Tires | Giant CrossCut, anti-puncture, 700x42c |
| Extras | 53mm max tyre size |
| Weight | The most accurate way to determine any bike's weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality. |