Cannondale Topstone 2 GRX 2x alloy gravel bike in Spruce Green

Cannondale Topstone 2 GRX 2x (Spruce Green)

C15235U10SM

Regular priceRs. 170,100.00
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incl., of all taxes. Shipping calculated at checkout.
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Two rings, endless possibilities — built to tackle the toughest gravel rides with wide-range shifting and real-world durability.

Overview

The Topstone 2 GRX 2x pairs a lightweight SmartForm C2 alloy frame with a full carbon fork, built to handle adventurous riders and unpredictable routes alike.

Shimano GRX 400 2x10-speed shifting delivers reliably precise gear changes, and Shimano's GRX 400 hydraulic disc brakes bring powerful, controllable braking in all conditions.

With ample tire clearance and mounts for racks and gear, this is a genuinely adventure-ready gravel bike, not a road bike wearing gravel tires.

Why You'll Like It

A genuine gravel-specific drivetrain

Shimano GRX 400 2x10-speed gearing is purpose-built for mixed terrain, with a genuinely wide range for both climbs and flat gravel.

Confident hydraulic disc braking

Shimano GRX 400 brakes bring real, controllable stopping power whatever the surface.

Multiple gear and bottle mounts

Built-in mounts throughout mean this bike is genuinely ready for bikepacking or long adventure rides.

A performance-comfort saddle

The Selle Royal SRX Open balances supportive padding with a pressure-relieving central channel for genuine long-ride comfort.

Tubeless-ready wheels and tires

WTB Riddler tires on tubeless-ready rims mean you can run lower pressures for genuine off-road grip.

Who Is It For?

The Topstone 2 GRX 2x suits an adventurous rider who wants a genuine gravel bike ready for unpredictable routes — bikepacking, long gravel days, or simply exploring beyond paved roads.

For Indian riders tackling genuine gravel or mixed-surface routes, the wide tire clearance and rack/gear mounts make this a genuinely practical choice over a road-oriented bike.

Good to Know
  • The wheels and tires are tubeless-ready — going tubeless is worth considering for lower pressures and fewer pinch flats on loose terrain.
  • The multiple gear and bottle mounts are a genuine advantage for longer, self-supported rides.
  • A quick post-ride wipe-down of the drivetrain and brake rotors keeps everything running smoothly between services.
Technical Specifications
  • Frame: Topstone, lightweight SmartForm C2 alloy, 12x142mm thru-axle, tapered head tube, BSA threaded BB, flat mount disc, Straightshot internal cable routing, multiple gear/bottle mounts
  • Fork: Topstone carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100mm thru-axle, fender/gear mounts
  • Shock: N/A - rigid gravel fork
  • Bottom Bracket: Shimano BSA 68
  • Chain: Shimano HG54, 10-speed
  • Crank: Shimano GRX 400, 46/30T
  • Shift Levers: Shimano GRX 400, 10-speed
  • Cassette: Shimano HG500, 11-32T, 10-speed
  • Front Derailleur: Shimano GRX 400, Shadow RD+
  • Rear Derailleur: Shimano GRX 400
  • Grip/Tape: Cannondale Knurl cork, 2.7mm
  • Handlebar: Cannondale 3, butted 6061 alloy, 16° flare drop, 400mm (XS), 420mm (SM-MD), 440mm (LG-XL)
  • Stem: Cannondale 3, 6061 alloy, 31.8mm, 7° angle, 80mm (XS), 90mm (SM-MD), 100mm (LG-XL)
  • Saddle: Selle Royal SRX Open
  • Seatpost: Cannondale 3, 6061 alloy, 27.2x350mm
  • Front Brake: Shimano GRX 400, hydraulic disc, RT30 centerlock rotor, 160mm
  • Rear Brake: Shimano GRX 400, hydraulic disc, RT30 centerlock rotor, 160mm
  • Front Wheel: GXD 1.0, 28h, 23mm internal width, tubeless ready, Shimano TC500 hub, 12x100mm, Centerlock
  • Rear Wheel: GXD 1.0, 28h, 23mm internal width, tubeless ready, Shimano TC500 hub, 12x142mm, Centerlock
  • Front Tire: WTB Riddler TCS Light, 700x37C, tubeless ready
  • Rear Tire: WTB Riddler TCS Light, 700x37C, tubeless ready
Additional Info
  • Country of Origin: China
  • Imported By: Ensign Sports, 502, Hill Glade, Opp. HDFC Bank Pali Road, Bandra, Mumbai - 400050, Maharashtra, India
  • Net Quantity: 1N
  • Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
  • Commodity: Bicycles
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Warranty

This is a genuine product and is covered by a 1-month warranty from the date of original purchase against manufacturing defects in materials and workmanship.


Exclusions
  • Misuse or Negligence: The warranty does not cover damages resulting from misuse, abuse, or negligent handling of the products, including but not limited to improper installation, disassembly, or modification.
  • Unauthorized Repairs or Alterations: Any attempt to repair or alterations by individuals or service providers not authorized by the manufacturer will void the warranty.
  • Natural Wear and Tear: Normal wear and tear, including cosmetic deterioration, scratches, dents and fading over time, are excluded from the warranty coverage.
  • Accidents or External Forces: Damages caused by accidents, improper packing, collisions, unauthorized tampering or exposure to extreme external forces (e.g., impacts, falls, or severe weather conditions) are not covered under this warranty.
  • Incompatible Use: The warranty does not extend to damages resulting from using the products in ways inconsistent with their intended purpose or specifications.
  • Failure to Follow Instructions: Damages arising from a failure to follow the product's operating instructions, guidelines, or recommended practices as outlined in the user manual are not covered.
  • Battery Exclusions: For products with rechargeable Lithium-ion batteries, the warranty may exclude battery degradation over time or failures caused by non-compliance with proper charging procedures.
  • Third-Party Accessories: Damages caused by the use of third-party accessories, components, or modifications not explicitly approved by the manufacturer are not covered.
  • Failure to Provide Proof of Purchase: Warranty claims may require proof of purchase, and failure to provide such documentation may result in the exclusion of the product from warranty coverage.
  • Exclusion for Water Damage: Any damage relating to damage caused by water because some products are water repellant but not Water Proof
  • Non-specified conditions: Not includes damaged caused to products by improper accessories or improper fittings or for use in non specified conditions
Terms & Conditions
  • The warranty is available only to the Original purchaser/buyer of products
  • Service must be performed by Brand or an authorized reseller.
  • Insurance, handling and transportation charges to Brand Distributor shall be borne by Customer.
  • For some products registration is required to extend the warranty. Failure to register voids extended warranty
  • The decision to replace or repair a product is influenced by the brand and various factors