hartje gravel bike Blackheart Gravel AL Frameset
SKU: 26959118638
hartje gravel bike

hartje gravel bike Blackheart Gravel AL Frameset

Sale price$26.16 Regular price$29.07
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

hartje gravel bike Blackheart Gravel AL FramesetExploration lives in all of us. A basic human need thats pushed us forward long before the invention of the wheel. And in a world where every corner has been seemingly documented, posted & shared we still have an innate desire to find out whats out there for ourselves. It's here, somewhere far beyond the end of the pavement, where enlightenment happens. Where your phone stopped working hours ago, shortcuts turn into dead ends, and the only reference

Exploration lives in all of us.

A basic human need that’s pushed us forward long before the invention of the wheel. And in a world where every corner has been seemingly documented, posted & shared – we still have an innate desire to find out what’s out there for ourselves.

It's here, somewhere far beyond the end of the pavement, where enlightenment happens. Where your phone stopped working hours ago, shortcuts turn into dead ends, and the only reference point is the horizon line beckoning you over that next hill.

This trip is about the lifelong pursuit to uncover something new – about your environment, your limits, and ultimately yourself.

This is Exploration of Being

Frame Specifications

BlackHeart double butted 7005 aluminum frame
BlackHeart alloy seatpost clamp
FSA ACR Headset
(ENVE in-route headset with ENVE bar/stem option)
BlackHeart 12mm (1.5 x 164mm) thru axle
T47-85.5 bottom bracket
1X Electronic or mechanical
2X Electronic only
34.9mm front derailleur hanger size
Max chainring
- 48/31T Shimano
- 48/35T SRAM
- 48T single
- Max 700c tires = 47mm (measured width)
(650b not recommended)

Fork Specifications
Enve Gravel In-Route Carbon
55/53 mm offset
395mm axle to crown
Enve thru axle
520 grams
Max 700c tires = 50mm

Seatpost Specifications
BlackHeart Carbon
Dual-bolt clamp design
Round and oval rail compatibility
31.6mm diameter
0 / 20mm offset
225 grams

Mfr Claimed Weight
Frame = 1690 grams (Size 56)
Fork = 520 grams
Seatpost = 255 grams (300mm) / 275 grams (350mm)
Rider weight limit 100 kg
NOTE: Sold as a frameset module only (frame + fork + seatpost + headset + thru-axles)

Not sure which is the correct size for you? Need help planning your build? Contact us at [email protected] for an obligation free consultation - we love talking bikes and are always happy to help. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26959118638

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4.1 ★★★★★
Based on 1380 reviews
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MissyP
Phoenix, US
★★★★★ 5
My dogs new favorite toy!
Color: Blue
His new favorite toy! My dog absolutely loves it!!! It’s much bigger than I thought it would be so my dog has to be careful when he’s running with it because he will trip on the legs of the octopus. The best part is there is a little squeaker in the bottom of each leg! Bonus!!! If your dog chews up stuffed animals, this will be no different. It is a stuffed animal. My baby just likes to carry it around and squeak it a 1000 times a day. Don’t mind my crazy voice in the video. That’s the voice I use when he’s excited about a toy. He greets me every day with his octopus.🥰
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 4
Fun while they lasted
Color: Green
I ordered two. One for each pup. Both my puppies loved this toy. The first one lasted less than a day with my pup who loves to do the death shake on everything. The second lasted two days with the other as she chews in the same spot. They loved the crinkle noise. However, I'm taking one star away due to not lasting long. Everything else was fine and they enjoyed them while they lasted. Note that most toys do not last long with my pups.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
A
Verified Purchase
Alissa
Omaha, US
★★★★★ 5
Puppy Loves this toy
Color: Tie Dye Blue
My puppy is a 7wk old Great Pyrenees & Lab mix. He loves this toy! Fun for tug of war and for cuddles. Definitely worth the money. It is durable enough for razor puppy teeth.
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Reviewed in the United States on June 9, 2026
M
Verified Purchase
Marybeth Kenny
Belleville, US
★★★★★ 5
Looks Even Better in Person!
Color: Rose Red
Does exactly what it says. Simple, effective, and high quality.
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Reviewed in the United States on May 19, 2026
G
Verified Purchase
G
Pawtucket, US
★★★★★ 5
The pooch is on Cloud No 9
Color: Blue
Lucky loves everything about this (blue) octopus. It has squeakers in all the right places and the crinkle sound adds to his fun. He’s almost 70lbs and extremely strong, and can be an aggressive player and chewer. So far, it has held up extremely well for the tug-of-war games and crazy shaking play. It’s well worth the money. I also want to mention that this toy is true to size. I have too often ordered dog toys that turned out to be much smaller than advertised.
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Reviewed in the United States on January 15, 2026

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