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Collosus N7

Sale priceRs. 281,990.00

Earn up to Rs. 14,099.50 cashback with Club House

Regular priceRs. 299,990.00

Color: Light Green
Tire Size: 29"
Size: S
Description

The Polygon Collosus N7 is a purpose-built mountain bike designed for riders who demand real performance across challenging terrain. Combining an aluminium and carbon construction with a Shimano Deore groupset and disc brakes, it is a complete system engineered to perform — from the rocky descents of the Western Ghats to the dusty trails around Pune and Hyderabad.

Use Cases

Daily training. Reliable use across Indian training conditions — heat, humidity, and rough tarmac.

Race day. Performance-grade construction for competitive efforts.

Long rides. Built for full-day rides across Western Ghats, Sahyadri, or Nilgiri climbs.

Our Take

For Indian trail riders seeking a serious mountain bike without crossing into custom-build territory, the Collosus N7 hits a compelling mark. The Deore groupset delivers reliable shifting across steep, punishing climbs, while disc brakes manage the unpredictable surfaces of Lonavala and Coorg trails with confidence. At Rs. 2,81,990, this is a committed purchase — and a well-justified one for riders ready to get technical on Indian singletrack.

Sizing for Indian Riders

Polygon uses seat tube length and S/M/L conventions. Indian riders tend to have shorter torsos relative to height — if you are between sizes, consider sizing down for a more controlled, aggressive trail position. In hotter conditions across Chennai or Ahmedabad, a slightly upright fit reduces fatigue. Always cross-reference inseam and height against Polygon's geometry chart before ordering.

Compatibility Notes

The Collosus N7 ships as a complete build with all specified components. Pedals are not included — choose flat or clipless options compatible with your shoes. The disc brake system works across wet monsoon conditions. First service is recommended after the initial 100km to check cable tension and bolt torque.

Pairs Well With

Complete your trail setup with a quality MTB helmet for technical descents, flat or clipless MTB pedals matched to your shoes, a hydration pack for longer rides in the heat, and a trail-ready multi-tool for on-the-go adjustments during remote rides.

Explore the full Polygon collection at Cobbled Climbs

Specifications

Specification Detail
Brand Polygon
Product Type Cycling Product
Shipped From Mumbai, India

Explore the full Polygon collection at Cobbled Climbs

Why buy from Cobbled Climbs

  • 100% genuine — authorised Polygon retailer in India
  • Free delivery on orders above Rs. 2,500
  • Cash on delivery available nationwide
  • 7-day easy returns
  • Shipped from Mumbai
  • Expert advice — built for Indian cycling conditions

Frequently Asked Questions

What is the Polygon Collosus N7 best used for?

The Collosus N7 is built specifically for mountain biking on trail and technical terrain. It excels on the rocky singletracks of the Western Ghats, the forest trails around Coorg, and the mixed surfaces near Pune and Hyderabad. The Deore groupset and disc brakes make it equally capable on technical climbs and fast descents.

What size Polygon Collosus N7 should I order?

Use Polygon's geometry chart matched to your height and inseam. Indian riders often have shorter torsos relative to leg length, so if you are between sizes, sizing down typically gives a better-fitting trail position. For comfort-focused riding over long distances in the heat, sizing up provides a more upright, less fatiguing stance.

Will the Collosus N7 hold up in monsoon conditions and Indian heat?

Yes. The disc brake system maintains consistent braking performance in wet monsoon conditions where rim brakes can fade. The aluminium and carbon construction handles heat well, though we recommend post-monsoon checks on cable tension and contact points. Regular cleaning after muddy trail rides in Lonavala or Ooty will extend component life significantly.

How does the Collosus N7 compare to other mountain bikes at this price point?

Compared by specification, the Collosus N7 offers a Shimano Deore groupset and disc brakes at Rs. 2,81,990 — a strong value proposition against similarly priced builds. Its aluminium and carbon construction keeps weight competitive while maintaining trail durability. Riders prioritising brand heritage over value may look at European alternatives, but the Polygon delivers comparable trail performance.

Is the Polygon Collosus N7 worth the price in India, and what warranty does it include?

At Rs. 2,81,990, the Collosus N7 represents serious mountain bike investment backed by Polygon's warranty — typically a multi-year frame warranty with one to two years on components. Cobbled Climbs manages warranty claims directly. With free delivery above Rs. 2,500 and cash on delivery available across India, it is a well-supported purchase for committed trail riders.

Details

The Polygon Collosus N7 is a mountain discipline bicycle built around an aluminium and carbon construction, paired with a Shimano Deore groupset for dependable, precise gear changes across varied trail gradients. Disc brakes provide consistent stopping power in wet and dry conditions — essential for monsoon-season riding and technical descents. The bike ships fully assembled and ready to ride, with a unisex adult fit suitable for a wide range of riders. Available in Green and Blue colourways, it is dispatched from Mumbai, India, with free delivery on orders above Rs. 2,500 and cash on delivery available nationwide.

Specifications

Specification Detail Brand Polygon Product Type Cycle Colour Green, Blue Material Aluminum, Carbon For Unisex Age Group Adults Gearing Type Chain Bicycle Features Heavy Duty Brakes Shipped From Mumbai, India

Fitting

Polygon sizing is based on seat tube length or S/M/L designation. Measure your inseam and height, then cross-reference with Polygon's official geometry chart. Indian riders between sizes should size down for an aggressive trail position or size up for all-day comfort on longer rides. Riders with shorter torso proportions — common across Indian body types — may benefit from a shorter reach setup. A professional bike fit is strongly recommended after purchase to dial in saddle height, handlebar position, and cleat alignment for sustained efficiency and comfort.

The Story Behind The Brand

Polygon Bikes is an Indonesian brand with decades of manufacturing expertise, building performance-focused bicycles for riders worldwide. Known for combining advanced frame engineering with accessible pricing, Polygon has earned a strong following among mountain and road cyclists in Asia, offering complete builds that compete with premium European alternatives.

Loyalty Program

Why pay full price when loyalty pays back?

Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.

Shipping + Returns + Refunds

Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.

Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.

Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.

Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.

Crash Replacement

Easy Returns

Frequently Asked Questions

Does Cobbled Climbs ship Collosus N7 across India?
Yes, Cobbled Climbs ships Collosus N7 to all major cities across India including Mumbai, Delhi, Bangalore, Chennai, Pune, Hyderabad, Kolkata, and Ahmedabad. Orders above ₹2,500 qualify for free shipping. Standard delivery takes 3–5 business days. Express delivery is available at checkout for most pin codes.
Is the Collosus N7 on Cobbled Climbs 100% authentic?
Yes. Cobbled Climbs is an authorised retailer for Polygon in India. Every product, including Collosus N7, is sourced directly from the brand or their official distributors. All products come with original brand packaging, tags, and warranty documentation.
What is the return and exchange policy for Collosus N7?
Cobbled Climbs offers a 30-day return and exchange policy on Collosus N7. The item must be unused and returned in its original packaging with all tags attached. To initiate a return, email support@cobbledclimbs.com with your order number. Size exchanges are processed free of charge on the first request.
Is Collosus N7 currently in stock?
This product is currently out of stock. Use the Notify Me button on this page to receive an email as soon as it is back in stock.
What payment methods are accepted?
Cobbled Climbs accepts all major payment methods including UPI (GPay, PhonePe, Paytm), credit and debit cards (Visa, Mastercard, RuPay), net banking, and EMI options on select cards. All transactions are secured with SSL encryption.
Does Collosus N7 come with a manufacturer warranty?
Collosus N7 by Polygon comes with the manufacturer's standard warranty as specified in the product details on this page. For warranty claims in India, contact Cobbled Climbs at support@cobbledclimbs.com and we will coordinate with Polygon on your behalf.
How do I find the right size for Collosus N7?
Polygon uses European or international sizing which can run slim compared to Indian sizing. We recommend checking the size chart on this product page and measuring yourself before ordering. If you are between sizes, sizing up is generally recommended for comfort. For sizing assistance, email support@cobbledclimbs.com with your measurements and we will advise.
Can I get a price match if I find Collosus N7 cheaper elsewhere?
Cobbled Climbs offers competitive pricing on all products including Collosus N7. If you find the same product at a lower price from another authorised Indian retailer, contact us at support@cobbledclimbs.com with the link and we will do our best to match it. Price matching applies only to authorised retailers selling genuine products, not grey market or parallel import listings.