
Firefox Hulk
by Firefox
Category: MTB
₹23,150Indicative price - for comparison only, not a live offer.
About Firefox Hulk
The Firefox Hulk is a MTB bike from Firefox, priced at ₹23,150. It's built around a steel frame and a steel suspension , 40mm travel; 50mm; no; mechanical fork. Equipped with Microshift TS38 3X7 S shifting and mechanical disc brake brakes. Rolls on 61 Cms wheels with Wanda 61 X 7 Cms tyres. Weighs approximately 19.3.
Firefox Hulk Specifications
Frame & Fork
| Frame | Steel |
| Fork | Steel Suspension , 40mm Travel; 50mm; No; Mechanical |
Brakes
| Brakes | Mechanical Disc Brake |
Wheels & Tyres
| Wheel Size | 61 Cms |
| Tyres | Wanda 61 X 7 Cms |
Cockpit & Seating
| Handlebar | Steel 640mm, 20mm rise |
| Stem | Zoom Alloy Threadless, 60mm extension |
| Saddle | Designed for Kids' comfort |
| Seat Post | Steel, 25.4 X 300mm |
Drivetrain
| Crankset | Steel 24/34/42T, 152mm |
| Pedals | Yes |
| Chain | With Chainwheel |
| Front Derailleur | Microshift M20 |
| Rear Derailleur | Microshift M21 |
| Shifters | Microshift TS38 3X7 S |
Extras
| Reflectors | Yes |
Weight & Warranty
| Weight | 19.3 |
Other Specifications
| Bottle Holder Option | 1.0 |
| Internal Cabling | No |
Customer Reviews
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Frequently Asked Questions
Common questions about MTB bikes like this one.
What wheel size does the Firefox Hulk come in?
The Firefox Hulk comes with 61 Cms wheels.
How much does the Firefox Hulk weigh?
The Firefox Hulk weighs approximately 19.3.
Are mountain bikes hard to ride?
Not really - their sturdy build and grippy tyres actually make rough terrain easier to handle than on a standard bike.
Which wheel size should I choose - 26", 27.5", or 29"?
26" suits city riding and light trails, 27.5" is a versatile choice for both city and off-road use, and 29" rolls best over obstacles for serious off-road and downhill riding.
Can I ride an MTB on paved city roads?
Yes - mountain bikes handle city streets fine, though they're not as fast as a road or hybrid bike on smooth pavement.
How much weight can an MTB carry?
Most MTBs handle riders up to roughly 100-120kg, though this varies by brand and model - check the specific bike's listing for exact figures.
What does suspension actually do?
It absorbs shocks from rough terrain, giving a smoother, more controlled ride with better traction on rocky trails or potholed roads.







