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SEO Title: Agonist 01 Part Kit: Complete Guide to BMC’s Premium Spare Parts for Your Agonist 01 Mountain Bike Performance and Maintenance

If you own a BMC Agonist 01 full-suspension mountain bike, you already know it’s one of the most refined cross-country and light-trail machines ever built. With its 110mm of plush travel, carbon frame, and razor-sharp handling, the Agonist 01 delivers race-day speed and weekend adventure capability. But even the best bikes need proper care. That’s where the Agonist 01 Part Kit comes in as the official OEM solution for keeping your ride running like new.

Whether you’re replacing worn components after thousands of trail miles or preparing for a major refresh, this kit offers everything you need in one convenient package. In this in-depth guide, we’ll break down exactly what the Agonist 01 Part Kit includes, why it matters for your bike’s performance, installation considerations, and how it compares to aftermarket options. If you’re searching for reliable spare parts to maintain your BMC Agonist 01, you’re in the right place.

BMC Bikes | Spare Parts – BMC Switzerland AG

What Is the BMC Agonist 01 and Why Does It Need Dedicated Spare Parts?

The BMC Agonist 01 (often just called the Agonist) launched around 2017-2018 as BMC’s answer to riders who wanted an XC bike that could handle more than just smooth fire roads. It features a full-carbon frame with Advanced Pivot System (APS) suspension, 29-inch wheels, and geometry that’s slightly slacker than pure XC race bikes (69.5° head angle) for added confidence on descents. Paired with premium Fox suspension and DT Swiss components from the factory, it became a favorite among racers and enthusiasts alike.

Over time, key parts like the rear shock, thru axle, seat clamp, and front derailleur mounts experience wear from vibration, dirt, moisture, and repeated use. That’s exactly why BMC created the official Agonist 01 Part Kit. Instead of hunting down individual replacements that might not match factory specs, this kit delivers genuine BMC-approved components engineered specifically for the AG01 frame.

What’s Included in the Agonist 01 Part Kit?

Priced at around $799 USD, the Agonist 01 Part Kit (SKU 301070) is a comprehensive spare parts bundle designed for direct compatibility with the BMC Agonist 01. Here’s the complete contents:

• 1 FOX DPS Kashima Shock – The star of the kit. This is a premium Fox Float DPS (Dual Piston System) with the ultra-smooth Kashima coating on the stanchion. Kashima reduces friction dramatically, improves small-bump sensitivity, and extends seal life compared to standard anodized shocks.
• 1 DT Swiss Thru Axle – A high-quality thru axle engineered for precise wheel alignment, stiffness, and easy removal. It matches the factory spec for the Agonist’s rear dropout.
• 1 Seat Clamp – Ensures your seatpost stays rock-solid under aggressive pedaling and descending forces.
• 2 Front Derailleur Mounting Elements – Perfect for riders running 2x drivetrains (common on some Agonist builds) or those converting back to a front derailleur setup.
• 2 Long Screws + 2 Short Screws – Precision hardware for secure mounting of the shock, derailleur elements, and other frame attachments.
• 7 Rings – Includes necessary spacers, washers, and seals for proper assembly and to prevent play in the suspension linkages.

Every piece is manufactured to BMC’s exact tolerances, so you get perfect fitment without guesswork.

Specialized 2024 Fox Float DPS Factory Rear Shock (190 x 45mm) (Epic EVO Pro 130mm)

Key Benefits of the Agonist 01 Part Kit for Your Mountain Bike

Investing in the official Agonist 01 Part Kit isn’t just about replacement—it’s about restoring and even enhancing your bike’s legendary ride quality. Here’s why owners love it:

1. Factory-Level Performance Restoration The FOX DPS Kashima shock is a direct match for the original. Kashima coating means less stiction, better heat dissipation, and longer service intervals. Your suspension will feel as plush and supportive as day one.
2. Improved Reliability on the Trail Worn thru axles or loose seat clamps can cause creaking, power loss, or even safety issues. This kit eliminates those problems with brand-new, precision-matched parts.
3. Cost-Effective Long-Term Maintenance Buying these components individually often costs nearly as much as the full kit. Plus, you avoid compatibility headaches that come with third-party alternatives.
4. Preserves Resale Value Serious buyers of used BMC bikes look for original spare parts history. Installing the Agonist 01 Part Kit shows you’ve maintained your bike to factory standards.
5. Versatility for Different Builds Whether your Agonist 01 came with a 1x or 2x drivetrain, the included front derailleur mounting elements give you flexibility to switch setups.

Amazon.com : DT Swiss 350 Bicycle Hub – Rear, DBIS Boost for Thru Axle 12mm – H350LDDRR32SA2430S : Sports & Outdoors

How to Use the Agonist 01 Part Kit: Installation Tips

While professional installation is recommended for the shock and axle (especially if you’re not comfortable with suspension setup), many experienced home mechanics can handle the job with basic tools. Here are some practical tips:

• Shock Replacement: Use a torque wrench to match BMC’s specified values. Bleed the shock if needed and set sag to 25-30% for optimal Agonist performance.
• Thru Axle and Seat Clamp: Clean the frame interfaces thoroughly before installing new parts to prevent contamination.
• Front Derailleur Mounts: Align carefully to avoid chain rub. The included screws and rings ensure everything stays secure even under heavy pedaling.
• General Advice: Always refer to the latest BMC service manual for your specific model year. If your bike has the remote lockout system, double-check cable routing during reassembly.

After installation, take a short test ride and re-check all bolts after the first 50-100 miles.

Why Choose Official BMC Parts Over Aftermarket?

The mountain bike aftermarket is full of shock alternatives and generic hardware, but the Agonist 01 Part Kit stands out for several reasons:

• Guaranteed frame compatibility (designed exclusively for the AG01 chassis)
• OEM quality control and warranty support
• Exact geometry and suspension kinematics preserved
• Kashima-coated shock that third-party options rarely match at this price point

Many riders who tried cheaper universal shocks reported increased friction or altered pedaling efficiency. With the official kit, you keep the bike’s balanced, efficient feel intact.

Who Should Buy the Agonist 01 Part Kit?

This kit is ideal for:

• Owners of 2017-2020 BMC Agonist 01 models (including the One and similar builds)
• Riders putting in high mileage on technical trails
• Anyone planning a full suspension refresh before a big race or multi-day epic
• Shops maintaining customer BMC fleets

If your bike is showing signs of suspension fade, creaking, or loose components, this is the most straightforward way to bring it back to peak condition.

Frequently Asked Questions About the Agonist 01 Part Kit

Q: Is the kit compatible with all Agonist models? A: It’s specifically designed for the Agonist 01 (AG01). Always confirm your frame model before purchasing.

Q: Does it include bearings or linkage parts? A: No—this kit focuses on the shock, axle, clamp, and derailleur hardware. Separate bearing kits are available from BMC for full linkage service.

Q: What’s the warranty on the parts? A: As genuine BMC components, they carry the manufacturer’s standard parts warranty. Contact your local BMC dealer for details.

Q: Can I buy individual pieces instead of the full kit? A: BMC sells many parts separately, but the kit offers better value when you need multiple items at once.

Final Thoughts: Keep Your BMC Agonist 01 Riding Strong

The Agonist 01 Part Kit is more than just a box of spare parts—it’s peace of mind for every ride. By choosing genuine BMC components, you protect the performance, safety, and enjoyment that made you fall in love with your Agonist in the first place. Whether you’re chasing podiums or exploring new singletrack, this kit ensures your bike stays fast, reliable, and ready for whatever the trail throws at it.

Ready to refresh your BMC Agonist 01? Head over to authorized BMC dealers or the official BMC website to grab your Agonist 01 Part Kit today. Your bike (and your future self on the descents) will thank you.

Have questions about installing the Agonist 01 Part Kit or maintaining your BMC mountain bike? Drop a comment below—we’re happy to help fellow riders keep their rides dialed!