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Description

Please note that Intense 951 demo bikes are refurbished/used models from Intense Cycles. They may show signs of wear, such as scratches or minor component updates. However, each bike has undergone a thorough factory inspection by Intense Cycles to ensure all components and the overall structure are safe and ready for riding.

The extent of wear and tear varies by bike. Please carefully review the photos. Refurbished bikes are offered with a frame-only warranty and do not include the INTENSE Tool Kit.

CONFIDENCE TO CONQUER

The Intense 951 Series Trail is built to handle it all—rough terrain, technical descents, and big climbs. With its 150mm front and 140mm rear travel, combined with wide tires and a larger rear brake rotor, this bike ensures confidence on any trail.

TRUE TO TRAIL

Its intuitive geometry provides a balance of stability and agility. Perfectly suited for both descending rough terrain and pedaling up steep climbs, this bike's versatile nature makes it a trail rider's dream.

25 YEARS OF INNOVATION

Intense has over 25 years of experience designing groundbreaking mountain bikes. With the 951 Series Trail, you get the benefit of decades of world-class development in a bike that offers confidence-inspiring handling and smooth riding characteristics.

FINE-TUNED FOR ANY TRAIL

Features a 'Flip Chip' for geometry adjustment, allowing riders to switch between a High setting for technical terrain and a Low setting for flow trails or bike parks. This adjustability gives you the freedom to optimize your ride for any condition, making it ideal for a variety of trails and riding styles.

FOX SUSPENSION

Equipped with a FOX Rhythm 36 Float 150mm fork and FOX Performance Float X rear shock, this suspension setup ensures a smooth and controlled ride.

SRAM NX EAGLE

The SRAM NX Eagle 12-speed drivetrain offers a wide range of gears to conquer any terrain, from steep climbs to fast descents.

TRP SLATE T4 BRAKES

With TRP Slate T4 hydraulic brakes and 180mm rotors front and rear, the 951 Series Trail provides powerful, precise stopping performance.

KENDA REGOLITH TIRES

Fitted with KENDA Regolith 29" x 2.40" tires, the 951 Trail delivers superior traction and grip across varied terrain.

Components

FRAMESET
FRAME
INTENSE 951 Carbon Trail 29" 140mm Travel, Universal Derailleur Hanger (UDH)
HEADSET
Tange Seiki ZS44-EC49/40
SUSPENSION
FORK
FOX Rhythm 36 Float, 150mm Travel, Grip Damper - Sweet Adj
SHOCK
FOX Float X 2-POS (Open, Firm)
DRIVETRAIN
REAR DERAILLEUR
SRAM NX Eagle 12SP
SHIFTER
SRAM NX Eagle 12SP
CRANK
SRAM NX Eagle, 32t, 170mm (SM/MD/LG), 175mm (XL)
CHAINRING
32T
CASSETTE
SRAM PG 1230 Eagle 12sp, 11-50T
CHAIN
SRAM NX Eagle 12sp
BRAKES
FRONT BRAKE
TRP Slate T4 Caliper and Lever
REAR BRAKE
TRP Slate T4 Caliper and Lever
ROTOR
TRP 180mm, Front and Rear
WHEELS
REAR HUB
INTENSE Alloy
RIM
29" WTB ST i30 Aluminum (30mm internal width)
TYRE
KENDA Regolith 29" x 2.40"
CONTACT POINTS
HANDLEBAR
INTENSE Recon Alloy, 760mm (SM) / 780mm (MD-XL)
GRIPS
INTENSE Lock-on
SADDLE
FIZIK Terra Alpaca X5, Alloy Rails
SEATPOST
INTENSE Recon Dropper, 125mm Travel (SM), 150mm (MD, LG), 170mm (XL)
STEM
INTENSE Recon 45mm
WEIGHT
BIKE WEIGHT
32 lbs

All refurbished bikes come with some visible signs of wear, which is reflected in the price. See photos in carousel for examples of potential wear. Please note all products in outlet are final sale - we will not accept returns due to change of mind or sizing.

Geometry

 

HIGH SETTING SM (5'2" – 5'6") MD (5'6" – 5'10") LG (5'10" – 6'1") XL (6'1" – 6'4")
WHEELBASE 1179mm / 46.4" 1209mm / 47.9" 1239mm / 48.8" 1271mm / 50"
TOPTUBE LENGTH 568mm / 22.4" 598mm / 23.5" 626mm / 24.7"

657mm / 26"

CHAINSTAY LENGTH 441mm / 17.4" 441mm / 17.4" 441mm / 17.4" 441mm / 17.4"
HEADTUBE LENGTH 90mm / 3.54" 90mm / 3.54" 100mm / 3.94" 120mm / 4.7"
HEADTUBE ANGLE 65.5° 65.5° 65.5° 65.5°
REACH 425mm / 16.7" 454mm / 17.9" 480mm / 18.9" 505mm / 19.9"
STACK 619mm / 24.4" 619mm / 24.4" 628mm / 24.7" 646mm / 25.4"
BB HEIGHT 340mm / 13.4" 340mm / 13.4" 340mm / 13.4" 340mm / 13.4"
BB DROP 35.3mm / 1.4" 35.3mm / 1.4" 35.3mm / 1.4" 35.3mm / 1.4"
SEATTUBE ANGLE (EFFECTIVE) 77° 77° 77° 77°
SEATTUBE (ACTUAL) 73° 73° 73° 73°
SEATUBE LENGTH 405mm /16" 420mm / 16.5" 440mm / 17.3" 465mm / 18.3"
STANDOVER HEIGHT 812mm / 32" 811mm / 31.9" 816mm / 32" 825mm / 32.5"
LOW SETTING / SIZE SM MD LG XL
WHEELBASE 1179mm / 46.4" 1209mm / 47.6" 1239mm / 48.8" 1272mm / 50"
TOPTUBE LENGTH 569mm / 22.4" 599mm / 23.6" 627mm / 24.7" 658mm / 26"
CHAINSTAY LENGTH 442mm / 17.4" 442mm / 17.4" 442mm . 17.4" 442mm / 17.4"
HEADTUBE LENGTH 90mm / 3.5" 90mm / 3.5" 100mm / 3.9" 120mm / 4.7"
HEATUBE ANGLE 65.2° 65.2 Â° 65.2 Â° 65.2 Â°
REACH 422mm / 16.6" 451mm / 17.8" 478mm / 18.8" 501mm / 19.7"
STACK 621mm / 24.5" 621mm / 24.5" 631mm / 24.8" 649mm / 25.5"
BB HEIGHT 336mm / 13.2" 336mm / 13.2" 336mm / 13.2" 336mm / 13.2"
SEATTUBE ANGLE (EFFECTIVE) 76.7 Â° 76.7 Â° 76.7 Â° 76.7 Â°
SEATTUBE LENGTH 405mm / 16" 420mm / 16.5" 440mm / 17.3" 465mm / 18.3"
STANDOVER HEIGHT 810mm / 31.9 808mm / 31.8" 812mm / 32" 822mm / 32.4"
Customer Reviews
4.0 Based on 16 Reviews
5 ★
63% 
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4 ★
13% 
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6% 
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Customer Photos
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BB
16 Jun 2025
Brian B.
United States

Great bike for my needs

Great bike, great condition. I really don't think anyone ever.rode this bike for a demo. I took away one star because of the shipping. Shipped out fast, but they used a smaller shipping company and the guy left my bike at the front door of a neighbor's house first, took the picture and left. Then came back put it in my driveway but didn't let me know. Left a $4k bike out in the driveway at night. Good thing I was looking for it. Bikes Online, great experience. Shipping not so much.

MC
29 May 2025
Michael c.
United States

Intense 951

The bike arrived and great condition, I just wish it came with tools it would it be nice, no big deal but I have to buy some, other then that it’s a great ride having a great time.

MW
20 May 2025
Mark W.
United States

Another Great Ex-Demo Purchase

This is my second Intense Ex-Demo purchase. I purchased the Intense Trail UHD for myself a few months ago, and after letting my son ride mine he had to have one as well. So I thought that this would a great opportunity for us to get out and ride together. I got back on Bikes Online and found a great deal on this XC. At first I was a little hesitant to take another chance on a used Ex-Demo bike, because I felt that I got extremely lucky on my 1st purchase, it had just one barley noticeable scratche on the rear fork. But I decided to role the dice again, and boy am I glad that I did. This bike was in perfect condition, I could not tell if it had ever been used at all. I am so glad that I chose Bikes Online again, they far exceeded my expectations again. And my son is really happy as well. We now ride 2 or 3 times a week, and I love every minute, I cannot put a price on this precious time that we spending together, as my son is now 18 and probably will be on his way to starting his journey into his life soon. Hopefully when that happens, he doesn't move so far that we can't continue to ride together. I know that some have not been as fortunate as I have, and I feel for them. My experience has been nothing but positive, with fast shipping. Thanks again Bikes Online, you have a life long customer!

AC
25 Apr 2025
Abhishek C.
United States

Great bike for great deal

Bought this in their showroom opening in Carlsbad. Walked away with a great deal on the bike.