Mon-Sat 8am-5pm PT
Sign Up
Serving cyclists
since 2002
45Nrth Flowbeist Tubeless Fat Bike Tire
45Nrth Flowbeist Tubeless Fat Bike Tire
Click Here for Larger Image
45Nrth Flowbeist Tubeless Fat Bike Tire
45Nrth Flowbeist Tubeless Fat Bike Tire

45Nrth Flowbeist Tubeless Fat Bike Tire

Mfg PartNum:TR4563
Weekly Special
You're saving $12.50 with code 45NRTH10B today
SALE: $112.50
In Stock
Ships Free!
Earn $6.75 in VIP credit. Click to Learn More.
This color/size is not eligible for VIP points

45Nrth's Flowbeist Fat Bike Tire makes for an excellent front-tire choice for well-groomed single track. Its aggressive knobs give it excellent braking traction, and the tall side knobs made with a softer rubber compound help it bite when leaned into corners.

26 x 4.6". Tubeless-ready 120 TPI casing.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.

Weight: 1375 grams

Mfg PartNum: TR4563 

Wheel Size: 26" (ISO 559) 

Tire Width: 112mm (4.4in) 

Tire Type: Tubeless Ready 

Threads Per Inch: 120 

RimSize: 559 mm

Width: 110 mm

ISO (ETRTO) Size: 110-559 mm

Max Pressure: 30 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Reviewed 2/9/2017
by Quaker
Cycling Enthusiast
Saint Paul, MN
Value Rating
Overall Rating
3 of 3 customers found this review helpful.
It is all about snow

Been running this tire on the front of my Cannondale Fat CAAD 1. Got a Dunderbeist on the back. Excellent combo. It really shines in compacted snow, tracks true. Real reasonable price for a quality fat bike tire, too,

Was this review useful to you? Yes/No
Thank you for your feedback.

Articles will open in new tab.

A guide to bicycle tire sizes, both standard on newer bikes and common on older bikes.
Understanding older bicycle tire sizes.
A useful chart for determining the tire size you need for your bicycle.
Tire Tips   
Tips for proper bicycle tire mounting and tire safety.
A guide to understanding tire width.
A guide to understanding bicycle tire tread patterns and what you should look for.

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Fri). Orders over $50
are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 37


Want to save on all your Bike Tires Direct purchases? Sign up here for exclusive discount offers.

BikeTiresDirect on Facebook BikeTiresDirect on Instagram BikeTiresDirect on Strava
5741 NE 87th Ave (I-205 exit 23B) Portland, OR 97220 | 800-682-0570 | [email protected]