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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Promax HF-2 Crankset - 180mm, 24mm Spindle, 2-Piece, BlackTrusted by elite BMX racers for more than a decade, the Promax HF 2 cranks are a balanced combination of stiffness, durability and weight savings. Forged from 6061 T6 aluminum, the hollow crank arms spin on a beefy 24mm spindle permanently fitted into the drive side arm. Hollow forged 6061 T6 aluminum, HF 2 cranks are lightweight, stiff and strong 104mm BCD chainring mount (Chainring sold separately) Chainline: 43 Q Factor: 168 Pedal washers included
Trusted by elite BMX racers for more than a decade, the Promax HF-2 cranks are a balanced combination of stiffness, durability and weight savings. Forged from 6061-T6 aluminum, the hollow crank arms spin on a beefy 24mm spindle permanently fitted into the drive-side arm.- Hollow-forged 6061-T6 aluminum, HF-2 cranks are lightweight, stiff and strong
- 104mm BCD chainring mount (Chainring sold separately)
- Chainline: 43
- Q-Factor: 168
- Pedal washers included
- Bottom bracket sold separately
- Will not fit English x 73mm bottom bracket shells
Product Specifics
- Drive Side Compatibility: Right Hand Drive
- Chainring BCD: 104
- Chainrings Included: No
- Color: Black
- Crankset Style: 2-Piece
- Crank Length (mm): 180
- Crank Intended Use: BMX
- Weight: 877
- Pedal Spindle: 9/16"
- BB Included: No
- Crank Arm Material: Aluminum
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: Not available
EAN: 4711103651650
Manufacturer Part Number: CK21-024HF180-BK
CK0560
182965-Q0-L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 2
Interesting Premise
Color: Blue, Color: Blue
It's an interesting premise for a toy -- it has a vibrating gyrator in the middle which turns on randomly for random durations. This then causes the ball to vibrate and roll around the floor. It really needs to be on a hardwood floor to move, though -- when I put it on their dog bed, it vibrates but then doesn't move anywhere.
I tried a few times to get my four dogs to interact this this ball toy, but they are clearly not interested.
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Reviewed in the United States on March 20, 2026
★★★★★ 5
My dog loves it
Color: Blue
My miniature schnauzer loves it keeps him going for hours in like the fact I can open it and take the electric part out to charge it wile my dog can still play with the ball it only lasts for 45min before it has to be charged best ball I have bought in a wile my dog loves it
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Reviewed in the United States on May 10, 2026
★★★★★ 4
The dog loves it!
Color: Blue
Our dog can't get enough of this toy but the charge doesn't last too long but would buy again.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Short lasting. But lots of fun while it lasted
Color: Blue
My dog loved it. Lasted 10 minutes, it constantly broke open. Could not be repaired. Not a happy camper! Don’t
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Reviewed in the United States on May 27, 2026
★★★★★ 1
Broke easily
Color: Blue
Not for agressive chewers
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Reviewed in the United States on June 3, 2026