Cradiac XC 90 vs FitTrip Scrambler 21 Speed: Comparison Review - Which MTB Should You Buy Under ₹15,000?
OMO BikesShare
Two of India's most searched budget mountain bikes, examined component by component — so you know exactly what you're paying for before you decide.
If you've been shopping for a geared mountain bike under ₹15,000, two names keep appearing in every comparison thread: the Cradiac XC 90 and the FitTrip Scrambler 21 Speed. Both promise Shimano gearing, front suspension, dual disc brakes, and aggressive MTB styling at a price most first-time riders can afford.
On paper, they look remarkably similar. But a few real differences — lockout suspension, sealed hubs, tyre quality — can quietly change how the bike feels two years down the line. Let's break it down.
01Full Specification Comparison
| Specification | Cradiac XC 90 | FitTrip Scrambler 21 |
|---|---|---|
| Frame | Hi-Tensile Steel | 1030 Hi-Ten Steel, Internal Cable Routing |
| Fork | Threadless Suspension | XC40 Lockout Suspension |
| Brakes | 160mm Dual Disc | 160mm Trioblade Dual Disc |
| Wheel Sizes | 27.5" / 29" | 27.5" / 29" |
| Gears | 21 Speed | 21 Speed |
| Rear Derailleur | Shimano TY300 | Shimano TY300 |
| Front Derailleur | Shimano TY300/TZ500 | Shimano TY500 |
| Shifters | Shimano EF41 | Shimano EF500 |
| Cogset | Not Specified | 14–28T, 7-Speed Index |
| Chain | Bushless | YBN |
| Crank | 42/34/24T | 42/34/24T |
| Bottom Bracket | Kenli Sealed Bearing | Kenli Sealed Cartridge |
| Hubs | Not Specified | Sealed Bearing Hubs |
| Tyres | Not Specified | Hartex/Ralson Puncture Resistant |
| Handlebar | 680mm Curved | 680mm Riser |
| Stem | Alloy 80mm | Alloy 80mm |
| Saddle | Ergo PU QR | ACTI-FOAM Comfort |
| Seatpost | Not Specified | Steel 300mm |
02Quick Verdict
Buy the Cradiac XC 90 if
- You want a simple, proven specification
- You prefer Cradiac's design or local dealer support
- You mostly ride on roads with occasional rough patches
Buy FitTrip Scrambler if
- You value lockout suspension and internal cable routing
- Sealed bearing hubs and puncture-resistant tyres matter to you
- You ride mixed roads and want extra comfort features
Both bicycles are built for beginners, casual fitness rides, city commuting, and light off-road riding.
03Frame
Both bicycles use steel frames, built to handle everyday Indian road and trail conditions. The FitTrip specifies 1030 Hi-Ten steel with internal cable routing, giving it a cleaner look and slightly better cable protection. Cradiac simply lists Hi-Tensile steel without further detail. Since neither brand publishes frame weight or tubing thickness, it's not possible to call one structurally superior.
Winner — slight edge to FitTrip04Suspension Fork
The biggest functional difference between the two bikes is here. The FitTrip's XC40 fork includes a lockout, letting you stiffen it on smooth tarmac for better pedalling efficiency, then release it for broken roads or trails. Cradiac's fork specs don't mention a lockout feature at all — a genuinely useful omission if you ride mostly on paved roads.
Winner — FitTripWant features like lockout suspension, without settling for a fixed spec sheet?
OMO Bikes lets you configure your own alloy-frame MTB or hybrid before you buy — choose your wheel size, suspension, brakes, gearing, tyres, saddle, and colour, all under ₹15,000.
Explore Customizable MTBs Under ₹15,00005Gear System
Both bikes use Shimano's dependable entry-level 21-speed drivetrain, with identical Shimano TY300 rear derailleurs. Front derailleurs differ slightly — Cradiac uses a TY300/TZ500 combination, FitTrip uses TY500 — but both perform similarly in real-world riding. FitTrip pairs its drivetrain with newer Shimano EF500 shifters, versus Cradiac's EF41.
Winner — slight edge to FitTripDrivetrain
Both bikes run a traditional 3×7 drivetrain. FitTrip additionally publishes its 14–28T indexed freewheel and YBN chain specs; Cradiac doesn't list equivalent details. That doesn't necessarily mean Cradiac's components are worse — the information is simply unpublished.
No clear winner based on available specs06Wheels & Tyres
Both bicycles come in 27.5" and 29" wheel sizes, so you can pick based on your height and riding style. FitTrip additionally specifies sealed bearing hubs and puncture-resistant Hartex/Ralson tyres — sealed hubs generally need less maintenance and roll smoother over time. Cradiac mentions double-wall alloy rims but no tyre brand or hub construction.
Winner — FitTripRiders looking specifically for MTB-grade wheels and off-road-ready tyres in this price band often find fixed-spec bikes limiting. If wheel and tyre choice matters more than brand, a build-your-own option is usually the better route.
07Brakes
Both bicycles use 160mm mechanical dual disc brakes. FitTrip uses "Trioblade Disc Brakes," while Cradiac simply mentions "160mm Dual Disc." In practice, both should offer adequate stopping power for basic commuting and recreational riding in closed & safe spaces like societies.
For public road riding, better brakes can improve experience. You can customise your brakes to reputed brands like Tektro & Shimano with OMO Bikes MTB & Hybrid Bikes in under 15000.
Tie08Cockpit & Comfort
Both bikes share 680mm handlebars, alloy stems, and threadless headsets. FitTrip adds an ACTI-FOAM comfort saddle, a steel seatpost, and MTB platform pedals. Cradiac offers an Ergo PU quick-release saddle and plastic pedals. Since saddle comfort is highly personal and often the first thing riders replace anyway, this category comes down to preference.
Tie09Final Verdict
There's no wrong choice here — the Cradiac XC 90 and FitTrip Scrambler 21 Speed target exactly the same rider: someone who wants an affordable, geared MTB for commuting, fitness rides, weekend outings, and light off-road use.
Cradiac focuses on a straightforward, proven specification. FitTrip lists a few extra convenience and comfort features — lockout suspension, sealed hubs, puncture-resistant tyres, internal routing — that give it a small edge on paper. If both have exact same price, the FitTrip Scrambler edges ahead on specifications. If you can get the Cradiac significantly cheaper or have stronger local after-sales support, it remains solid value.
The better bike, ultimately, is the one that fits your budget, your local service network, and how you actually plan to ride.
Get more gears and full customization with a 24-speed build
If 21-speed feels limiting for hillier routes or longer rides, OMO Bikes' customizable 24-speed MTB and hybrid range under ₹20,000 lets you pick your own frame, gearing, brakes, and finish.
See 24-Speed Bikes Under ₹20,00010Frequently Asked Questions
Is the Cradiac XC 90 or FitTrip Scrambler better for daily commuting?
Both work well for commuting. The FitTrip's lockout suspension and sealed hubs make it marginally better suited to paved daily rides, while the Cradiac is a simpler, equally reliable option if dealer support matters more to you.
Can I get similar features with a customizable bike instead?
Yes. Instead of choosing between two fixed configurations, platforms like OMO Bikes let you select your frame material, wheel size, suspension, gearing, brakes, tyres, and saddle individually — often within the same budget.
Which is better for light off-road or trail riding?
The FitTrip's puncture-resistant tyres and sealed hubs give it a slight advantage off-road, but neither bike is built for serious trail riding. For dedicated off-road use, consider an alloy-frame MTB with wider off-road tyres.