Collosus N7

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

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

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.

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:
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.