Why Riders Are Calling the Rooster Red 21 the Ultimate Budget Gear Cycle

If you are searching for a cycle for adults that combines performance, comfort, and durability, the Rooster Red 21 is an excellent option. Built on a 6061 alloy frame with an 18-inch size and weighing just 17 kg, this bike is designed for riders aged 15+ and with a height of 5.8 ft and above.

The gear cycle 21 speed setup powered by Shimano ensures smooth shifting whether you’re riding on city roads or light trails. With premium features like steel suspension with lockout (80mm travel), dual disc brakes, and a memory foam bicycle saddle, this unisex bicycle offers everything you need for fitness, commuting, and weekend rides.

Key Features & Expert Breakdown

⚙️ Shimano Gear Set – 21 Speed Precision

• Equipped with Shimano EF500 shifters and Shimano TY300/TY600 derailleurs.
  
  

• Cycle gear 21 speed system provides reliable performance across uphill, downhill, and flat terrains.
  
  

• Perfect for riders looking for a bicycle with Shimano gear shifter for everyday use.
  
  

🛞 Strong Frame & Tyres

• 6061 alloy mountain bike frame – lightweight and durable.
  
  

• 29 x 2.40 nylon tyres mounted on double wall alloy rims ensure grip, stability, and smooth rolling.
  
  

• Ideal for MTB use – making it one of the best MTB cycles for men and women.
  
  

🚴 Suspension for Comfort

• Steel suspension with 80mm travel & lockout keeps the ride smooth over bumps and uneven surfaces.
  
  

• This feature-rich cycle suspension ensures comfort for long-distance rides.
  
  

🛑 Safe Braking with Dual Disc System

• Fitted with PURK 160mm dual bike disc brakes.
  
  

• Provides stronger stopping power compared to traditional V-brakes.
  
  

• Perfect for city traffic and off-road conditions where safety is key.
  
  

💺 Comfort & Ergonomics

• Premium memory foam bicycle seat / bicycle saddle with quick release (B-7700).
  
  

• Alloy pedals for durability and better grip.
  
  

• Designed for long rides without discomfort.
  
  

📊 Technical Specifications Recap

• Frame: 6061 Alloy, 18 inch
  
  

• Suspension: Steel Suspension, 80mm Lockout
  
  

• Tyres: 29 x 2.40 Nylon
  
  

• Rims: Double Wall Alloy
  
  

• Gears: Shimano 21 Speed (EF500 shifter, TY300/TY600 derailleurs)
  
  

• Brakes: Dual Disc Brakes (PURK 160mm)
  
  

• Saddle: Memory Foam with Quick Release
  
  

• Crank: Shimano 42/34/24T
  
  

• Weight: 17 kg
  
  

• Category: Cycle for adults / Unisex, Age 15+
  
  

  Verdict: The Rooster Red 21 offers premium features like a Shimano gear set, cycle suspension with lockout, and cycle with disk brake system – making it stand out against other gear cycle 21 speed bikes.

Cradiac Rooster 29 vs Firefox Montana Neo vs Rockrider ST 120 – Which Bike Wins?

When choosing an MTB bicycle, customers look for reliability, performance, and value for money. Let’s compare three popular models side by side:

🔹 Frame & Tyres

• Cradiac Rooster 29: 6061 MTB Alloy Frame with 29” MTB tyres → larger wheels for better stability & control on trails.
  
  

• Firefox Montana Neo: 6061 Hybrid Alloy Frame with 27.5” tyres.
  
  

• Rockrider ST 120: 6061 MTB Alloy Frame with 27.5” tyres.
  
  

✅ Advantage: Cradiac Rooster – bigger wheels, better grip & comfort.

🔹 Gearing & Shifters

• Cradiac Rooster 29: Shimano FD TY300/TY600 + RD TY300, EF41 3x7 shifters – reliable 21-speed Shimano setup.
  
  

• Firefox Montana Neo: Shimano 21-speed EF500 shifters.
  
  

• Rockrider ST 120: Microshift 21-speed gears.
  
  

✅ Advantage: Cradiac Rooster – strong Shimano drivetrain combination for smoother shifting.

🔹 Suspension & Ride Comfort

• Cradiac Rooster 29: 80mm Cradiac suspension fork.
  
  

• Firefox Montana Neo: 80mm Zoom suspension.
  
  

• Rockrider ST 120: 80mm Suntour suspension.
  
  

 All three offer similar travel, but Rooster balances it with internal cable routing for a clean, modern design.

🔹 Components & Build Quality

• Cradiac Rooster 29: Alloy pedals, ergonomic PU saddle, double wall rims (max 110kg), internal routing, JAK mechanical disc brakes.
  
  

• Firefox Montana Neo: Plastic pedals, ergonomic saddle, double wall rims (100kg), disc brakes.
  
  

• Rockrider ST 120: Plastic pedals, PU saddle, double wall rims (120kg), V-brakes.
  
  

✅ Advantage: Cradiac Rooster – alloy pedals, internal cable routing, reliable disc brakes (better stopping power than V-brakes).

🔹 Weight & Price

• Cradiac Rooster 29: 17 kg → ₹12,959/- 🎯
  
  

• Firefox Montana Neo: 17 kg → ₹22,600/-
  
  

• Rockrider ST 120: 17 kg → ₹18,000/-
  
  

 Value for Money: Cradiac Rooster clearly wins – offering superior Shimano gears, 29” tyres, alloy frame, disc brakes, and internal routing at nearly half the price of its competitors.

 Why Choose Cradiac Rooster 29?

The Cradiac Rooster 29 delivers premium features at an unbeatable price point. With its Shimano drivetrain, 29-inch tyres, ergonomic comfort, and modern internal routing, it outperforms both the Firefox Montana Neo and Rockrider ST 120 in terms of specifications and value.

👉 For riders who want performance, durability, and affordability in one package, the Cradiac Rooster 29 is the best choice.

 FAQs – Rooster Red 21

Q1. Is this a cycle for adults or kids?
This is a cycle for adults, designed for riders aged 15+ and height 5.8 ft+.

Q2. What gear system does it use?
It features a Shimano gear set (21 speed) with Shimano gear shifter EF500 and TY300/TY600 derailleurs.

Q3. Does it have suspension?
Yes, it comes with an 80mm steel suspension lockout fork, making it one of the best bicycle suspension / cycle suspension models in this price range.

Q4. What makes it different from other cycles for men?
Unlike entry-level cycles, the Rooster Red 21 has a mountain bicycle frame, dual bike disc brakes, hybrid design, and a memory foam bicycle saddle – ensuring comfort and performance.

🔥 Final Verdict:
The Rooster Red 21 | Shimano Gear Cycle 21 Speed is a complete package for riders who want a cycle for adults with premium features. From the Shimano gear shifter to the dual disc brakes, cycle suspension, and mountain bike frame, it is designed for durability, safety, and comfort.

Whether you’re looking for a hybrid cycle for men, a bicycle for men adult, or a versatile cycle hybrid that fits both city and trail rides, the Rooster Red 21 is a top pick.