Royce Union RCF Carbon Mountain Bike Review [Step By Step Guide Of 2021]


Beginning with the premium quality frame, you’ll be considerably impressed to find this sporty mountain bike which gives off flaunt-worthy looks with a sturdy yet lightweight carbon hardtail frame that has been designed with expertise to add might to the bike’s unchallengeable performance and last exceptionally long. To complement its durability, the frame is made from high quality material that is resistant to corrosion and unaffected by weather conditions.

Royce Union RCF Carbon Mountain Bike

Royce Union RCF Carbon Mountain Bike

The bike is available in three frame sizes, from 16.5 inches, to 17.5 inches and 19 inches, to give a choice to the riders, so that they can pick the one that suits them the best. The first two sizes are for riders ranging from 5 to 6 feet tall, while the largest is appropriate for all those exceeding the height of 6 feet.

Paired with a Suntour XCT suspension fork, RCF mountain bike provides you with substantial controls over varying mountain trails, from very rough to smooth, and helps maintain balance throughout the ride. Along with that, it features a full Shimano SLX drivetrain that offers 22 speeds with easy gearing and smooth shifting. It is fairly powerful and without exception, would make your ride fun!

The NECO alloy 3-piece crank allows for precise handling of the bike, while the dual hydraulic disc brakes enable effective and powerful stopping, by giving you the entire control. This factor is highly significant for maintaining stability all the time, and ensuring a safe ride, no matter what trail you choose.

Royce Union’s RCF Carbon mountain bike features 29” Kenda Small Block 8 tires that roll efficiently over all kinds of paths, as their large size supports a quick and smooth pace. They offer ample traction to make riding on every class of trails, not only possible, but stable and comfortable. Dual tread compound adds to its gripping power and offers fast and carefree center line acceleration.

A ride can never be enjoyable enough if it is not comfortable, therefore, to make it super comfy, the bike features a WTB Volt saddle, and WTB Trail II grips. The quick-release seat is accurately positioned too.

Some users have reported issues like problematic gears, but I assure you that’s the problem with the tuning. Any bike bought online, needs a considerable part of assembling and proper tuning. Similarly, this one works amazingly well when tuned in the correct manner. If you are clueless of how to do this, you may consult an expert or, look for some help in my article: Learn How to Tune Up a Mountain Bike

Royce Union is dedicated to crafting high-quality products for cyclists of all skill-levels, and are committed to maintaining the durability, so that their bikes are worth paying for.

  • Good quality components.
  • Renowned brand
  • Powerful suspension
  • Sturdy frame
  • Lack of tuning & assembling
  • Not very lightweight.


  • Size: 29-inch Wheels / 17.5-inch Frame
  • Color: Matte Black
  • Frame Material: Carbon Fiber
  • Wheel Size: 29 Inches
  • Brake Style: Disc
  • Number of Speeds: 22
  • Suspension: Front
  • Fork: Suntour XCT suspension fork (100mm of travel)
  • Drivetrain: Shimano SLX 2 x 11
  • Rear derailleur: Shimano SLX
  • Casette: 11×42


  • CRANK- Neco Alloy 3-piece is sturdier and more flexible which eventually maintains the structure.
  • SPEEDS- The full Shimano DEORE 22-speed drivetrain makes for efficient gearing and shifting.
  • BRAKES- Dual hydraulic Disc brakes offer smooth stopping in all situations, providing you increased controls over the bike.
  • TIRES- Kenda “Small Block Eight” promotes quick rolling on all trails and requires minimal energy to maintain momentum – Dual Tread Compound offers cornering grip with faster center line acceleration-WTB Alloy Rims with Quick Release Hubs.
  • PREMIUM FRAME- RCF’s premium engineered carbon frame is the top of the category for performance and durability – enjoy the benefits of a corrosion resistant, weather-proof, lightweight bike.


This carbon hardtail mountain bike from Royce Union, one of the best mountain bike brands, comes in three sizes so that it becomes suitable for riders of all heights. It has an impressive overall appearance with a sturdy frame and a powerful suspension. It gives you increased controls, with 22 speeds and helps enjoy a smooth and comfortable ride. This MTB is highly recommended and is worth the price.


CAMELBACK FOURTEENER 24L: Apart from the main compartment, has organizational pockets specified for stuff like sunglasses or tools etc. Has a clever waist belt.

DAKINE SYNCLINE 16L: Optional back protector. Low hydration bladder. Internal sleeves and mesh pockets. Separate pocket for a 3L lumbar reservoir.

EVOC TRAIL BLADER: Separate pocket for wet clothes. Removable tool roll and a hidden rain cover. Designed efficiently to manage the center of gravity.


IBERA ALUMINUM BOTTLE CAGE: Great look. Available in many colors. Carbon look at low price. Lightweight.

SPECIALIZED ZEE CAGE: Lightweight. Secure. Ideal for full suspension rigs. Easy to use (Removal or placement, both are easy). Cool design.

NOVARA SLIDER CAGE: Very low price. Available in many colors. Light in weight. Durable. Prevents from getting scratched quickly.


SQUIRT LUBE WET/DRY: This wax-based lube is appropriate for all on and off-road riders, riding in both, wet and dry conditions. It contains double the percentage of wax found in most of the other wax-based bike lubes, and its long-lasting capability renders to the four emulsified waxes. It efficiently spreads over the area you put it on, due to its low viscosity, and drips off the excess lube. It is preferred to dry the chain before applying the lube on it.

MUC OFF DRY LUBE: Muc-Off dry lube is a biodegradable lube, so that if it spills over grass, it won’t be harmful at all. It also contains wax content and due to its high versatility, is preferred among most mountain cyclists. Specifically made for extreme conditions, this dry lube goes well on-road and off-road both. It has excellent penetration and is best for long summer rides.

DUMONDE TECH LUBE: This is a polymer-based lube, a kind of liquid plastic that turns into a strong plating of self-lubricated plastic that helps keep your chain clean and silent. It has two versions – original and lite. They are the same in almost all aspects, except their concentrations, as the original is designed for extreme, poorer weather conditions.

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