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Description

EUROPEAN MADE SINCE 1993

Superior is a premier factory brand with complete oversight from design to production. This allows them to craft top-tier, innovative bikes that epitomize quality and affordability. With over 200,000 bikes produced annually for leading brands, Superior's expertise is undeniable. Ride alongside champions like 3-time world champion Ramona Forchini and the Official Bike Partner of the Gravel World Championship.

SHIMANO DEORE 2X10 DRIVETRAIN

The Shimano Deore 2x10 drivetrain with an 11-42T cassette offers a wide range of gears for tackling any terrain. Whether you're powering up steep climbs or cruising on flats, this reliable drivetrain delivers smooth and precise shifting, ensuring you always find the right gear for your adventure.

HYDRAULIC DISC BRAKES

Shimano MT200 hydraulic disc brakes provide powerful and consistent stopping power, giving you confidence and control on descents and in all weather conditions.

ALL-ROUND ADVENTURE

Whether you're exploring new trails, commuting to work, or enjoying a leisurely ride, the XC 879 is your ideal companion. Its sporty geometry and comfortable upright position make it perfect for long days in the saddle, while the reliable components and 100mm suspension fork handle a variety of terrain with ease.

100 MM AIR FORK

The RST Blaze coil fork provides 100mm of travel to absorb bumps and chatter on the trail. Featuring preload adjustment and a hydraulic lockout, it offers a comfortable ride while allowing for efficient climbing on smoother terrain.

DOUBLE-BUTTED FRAME

Experience a blend of strength and agility with the double-butted aluminum frame, designed with sport geometry and internal cable routing for a streamlined, durable ride.

Components

FRAMESET
FRAME
Alu 6061 T6 Double Butted, Smooth Welding, Sport Geometry, Geometry, Integrated Cable Routing, BB BSA 73 mm
SUSPENSION
FORK
RST Aerial, 1-1/8", 100mm travel
DRIVETRAIN
REAR DERAILLEUR
Shimano DEORE RD-M4100, Shadow Design, 10-Speed
FRONT DERAILLEUR
Shimano Deore FD-M4100-M, 2-Speed
SHIFTER
Shimano Deore SL-M5100, RAPIDFIRE Plus, 2-Speed
CRANK
ONE Race, Alloy, 36-26T
CASSETTE
Shimano Deore CS-M4100, 10-Speed, 11-42T
CHAIN
KMC X10
BRAKES
FRONT BRAKE
Shimano MT200, Hydraulic Disc Brake
REAR BRAKE
Shimano MT200, Hydraulic Disc Brake
ROTOR
SM-RT10 160mm Rotor
WHEELS
REAR HUB
SHIMANO FH-TX505-8, 32H, CENTER LOCK, M10x135mm, QR Type
RIM
STARS J25D, Disc, 32H
TYRE
Schwalbe Smart Sam Performance, 28x1.75", ADDIX
CONTACT POINTS
HANDLEBAR
ONE Race, Alloy, 12mm rise, 760mm, 31.8mm
GRIPS
ONE Sport, Lock-On
SADDLE
Selle Royal Vivo
SEATPOST
ONE Race, Alloy, 30.9mm
STEM
ONE Race, Alloy, 31,8mm, -8°

Geometry

  S M L
Rider Height 5'2" – 5'6" 5'6" – 5'10" 5'10" – 6'1"
BB Drop 60 60 60
Seat Tube Length 406 457 508
Effective Top Tube Length 570 590 610
Stack Height 615 634 634
Reach 393 408 428
Seat Tube Angle 74° 74° 74°
Head Tube Angle 69° 69° 69°
Rear Center 442 442 442
Head Tube Length 100 120 120
Wheelbase 1096 1119 1139
Stem 70 70 90
Handlebar 720 720 720
Crankset 170 170 175
Seatpost 350 350 350


* All lengths in mm

Assembly

Step 1

How To Unbox Your Bike

Step 3

Dial In Your Bike Fit

Step 4

Dial In Your Tyre Pressures

Step 5

Pre-Ride Check

Customer Reviews
5.0 Based on 5 Reviews
5 ★
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HD
19 Nov 2024
Hugo D.
United States

Little ripper

I've done 150 miles on this bike and loving how light & fast it is as an all round trail bike. It climbs like a champion, and is super fun on the downhills, if a little hair raising because it's so light it gets a bit skittish! Now I can keep up with my friends on high end Yeti's and Santa Cruz, on a bike that's half the price. Overall I'm impressed with how much performance you get for the price, full XT drivetrain, quiet & fast rolling DT Swiss hubs and rims. I've even taken it to the bike park twice - had to be a bit more careful with line choice but that just adds to the fun.

BikesOnline US Superior XC 879 W - Women's MTB Hardtail Review
AF
22 Oct 2024
Anthony F.
United States

What an awesome incredible bike!

Firstly I ordered on a Wed evening and the bike arrived Friday 1pm. The assembly was easy, frankly taking off the tires & installing tire liners took 3x the assembly time. It did take me a bit to figure out to hook the cable into the seat post but easy peasy once I did. Good helpful tools provided. The quick release is weird and I'm afraid it'll fall off on a ride. I'm using & keeping the tool w/me. I was enjoying my journey climbing very moderate fire road knowing I was jamming. It climbs damn near like my road bike, very tall riding posture! Once on the ST however, is where the bike truly shines. Climbing is mostly a joy. I have a very nice 2017 27.5" rim trail bike w/160mm travel forks & frame, yet I found I'm way faster cornering and ripping the ST. The bike's so light it's acceleration amazes! You have to put your wt on the seat directly for the drop post to work but otherwise works great. It's a Godsend, because I'm BARELY tall enough for the Large model at 5'11" and wouldn't be able to descend the bike w/o it. And I shaved 15 minutes off my 2 hr loop today. Knew I was going faster but Mind Blown! Thank you truly happy & impressed & can't wait to get back out on it tomorrow!

SW
09 Oct 2024
Stephen W.
United States

So much capability for the money

Arrived in under a week, well packaged. Easily assembled in under an hour. Everything was included, including a torque wrench, pedal wrench, and even a set of cheap pedals in case you don't have a pair on hand. Note that the instructions are very generic. Use the torque settings printed on the bike, not in the instructions. The bike climbs like a hardtail, but it's much easier and more comfortable to maintain speed through rock gardens. I would expect to pay $5k for a carbon fiber bike with this component set. BikesOnline has a great support desk system. I already broke a part and they sent me a replacement promptly with a tracking number.

BikesOnline US Superior XC 879 W - Women's MTB Hardtail Review
JG
02 Oct 2024
Jim G.
United States

The fastest "XC" bike that I have ever ridden

I recently purchased the XF 999 TR in my quest to find the perfect bike for my particular riding style. I am an old school XC racer. Over the past few years, XC courses have become a bit more challenging. So at age 60, I find myself wanting a bit more suspension. Who knew that a 140/140 bike that is labeled as a "TRAIL" bike, would be the fastest XC bike that I have ever ridden. I have been setting course PR's like crazy. I absolutely LOVE this bike.