Sale

Boundary GRX 810

Size Guide

$3,149.00 $3,350.00 You Save 6% ($201.00)

Limited Supply Left on GRX 400 Bikes!

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Description

Go Beyōnd

A rugged and dependable gravel bike ready to kick up some dust as you redefine what’s rideable. The Boundary has the geometry of a road bike with the heart and handling of a trail bike so you can rumble confidently across all kinds of mixed terrain.

According to the Federal Highway Administration, there are 1.4 million miles of unpaved roads in the U.S. just waiting to be explored—and we haven’t even looked up the international mileage. So take the roads less traveled, or the ones that don’t even show up on the map. Are you ready to push your boundaries?

This Bike Is For You If...

You're looking for an epic carbon-fiber gravel bike that won't break the bank. You'll be able to run 700c or 650b tires with plenty of clearance, install up to three water bottle mounts and racks in the front and rear.

You're ready to take your riding to the next level and race in any gravel event. In 2019, the Boundary made its fast debut by placing 3rd at the Dirty Kanza 100.

*Max packed out weight — 300 lbs.

Material

Carbon Fiber

Weight

19.2lbs / 8.7kg*
*Weight including 700c wheels on size medium bike.

Components

Shimano GRX 810

Headset	Cane Creek 40 Series
Stem	Easton EA70 31.8
Handlebar	Easton EA70AX
Seatpost	Easton EA70 Zero Setback
Saddle	WTB Volt Medium Cromoly
Shifters	Shimano GRX RX810
Rotors	Shimano XT MT800 160mm
Front Derailleur	Shimano GRX RX810
Rear Derailleur	Shimano GRX RX810
Crankset	Shimano GRX RX810 48x31
Cassette	Ultegra HG800 11-34
Chain	Shimano HG701
Bottom Bracket	Shimano BB86
Tires	Panaracer Gravel King SK 700x43c Tubeless or Panaracer Gravel King SK 650X48c Tubeless
Wheelset	Select Wheels Above
Brakeset	Shimano GRX RX810 Hydraulic
Fork	Boundary Carbon, Multiple Rack/Fender/Cargo Mounts

*Components subject to change without notice to comparable specifications.

Bar, Stem + Crank Specs

Size XS, S	Bar: 40cm; Stem: 90mm; Crank: 170
Size M	Bar: 42cm; Stem: 100mm; Crank: 172.5
Size L, XL	Bar: 44cm; Stem: 110mm; Crank: 175

Frame

Frame Specs

Frame Material	Carbon Fiber
Max Tire Size	700x45c or 650x53
Headset Upper	IS42
Headset Lower	IS52
Crown Race	40mm
Front Spacing	12x100mm
Front Axle Specs	12x1.5x120mm
Rear Spacing	12x142mm
Rear Axle Specs	12x1.5x172mm
Seatpost Diameter	27.2mm
Seat Collar Diameter	31.8mm
BB Standard	BB86
Max Chainring Size	52/36t
Rotor Max Size (Front)	180mm
Rotor Max Size (Rear)	160mm
Derailleur Hanger	Proprietary
Water Bottle Mounts	Yes
Fender Mounts	Yes
Rack Mounts	Yes
Three-Pack Mounts	Yes
Toptube Bag Mounts	Yes
Downtube Accessory Mount	Yes
Fork Offset	50mm
Rigid Fork Length	395mm

Size Chart & Geometry

Size Guide

Bike Geometry

Size	XS	S	M	L	XL
Top Tube Length (mm)	520	535	550	565	580
Head Tube Length (mm)	120	140	150	170	190
Seat Tube Angle	74.5˚	74.0˚	73.0˚	73.0˚	73.0˚
Head Tube Angle	70.5˚	71.0˚	71.5˚	72.0˚	72.0˚
BB Drop (mm)	67	67	67	67	67
Chainstay Length (mm)	435	435	435	435	435
Wheelbase (mm)	1020	1021	1026	1037	1052
Front Center (mm)	594	595	600	611	626
Standover Height (cm)	75.9	78.6	80.3	82.3	84.3
Fork Axle to Crown (mm)	395	395	395	395	395
Fork Rake (mm)	50	50	50	50	50
Seat Tube Length (mm)	490	520	540	560	580
Reach (mm)	371	375	376	385	394
Stack (mm)	537	557	568	590	609

Shipping & FAQ

Click it. Ship it. Rip it.

Obed bikes ship pre-assembled factory direct to your doorstep with a super simple setup process. Need assembly help? Setup a video call with one of our tech's or visit our YouTube channel for bike setup and maintenance tutorials.

Exact delivery times can vary so feel free to reach out to our support team and ask for an ETA on shipping to your address. We'll be happy to help!

What should I do if I am between on two sizes?

If you can achieve your required seat height with both bikes sizes, then you can pick based on your riding preference or style. The smaller frame will be more nimble while the larger bike may feel higher and faster.

Test Obed on your favorite routes.

Put it to the test with our 30 day return policy. If it's not for you, just box it up the way you received it and contact our support team for further instruction.

International Shipping.

We ship internationally but you will be responsible for any import fees, VAT, and duties. Contact our support team if you'd like to receive a custom quote on landed costs to locations outside of the United States.

How My Bikes Arrives

Up Close and Personal

There's an Obed for You

It doesn’t matter if you’ve been riding for years or a few months — we all crave that feeling of freedom that grows stronger with every turn of the pedal crank.

Keep chasing that feeling on one of our rugged and refined steeds specially designed for gravel, road, or mountain adventures.

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