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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
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Description
SQLab 502 active 20NOKnee friendly: the new active pedalFreedom starts at the foot: Previous studies have been able to prove that releasing the axial rotation by 10 on clipless pedals can reduce the potential of overuse injuries in the knees. Based on this concept, the 502 active System pedals had been developed: the first active pedal on the market for a knee friendly, ergonomic foot position. The SQlab 502 active pedal is the first city pedal with lateral freedom of
Knee-friendly: the new active-pedalFreedom starts at the foot: Previous studies have been able to prove that releasing the axial rotation by 10° on clipless pedals can reduce the potential of overuse injuries in the knees. Based on this concept, the 502 active-System pedals had been developed: the first active pedal on the market for a knee-friendly, ergonomic foot position. The SQlab 502 active pedal is the first city pedal with lateral freedom of movement and good grip at the same time. Four different axle lengths ensure a physiologically natural foot position on the pedal. This prevents one-sided loading - especially in the case of fibula head syndrome. + The first active pedal on the market+ Knee-friendly+ includes reflectors (meets the German road traffic regulations)+ 4 axle lengths and a natural foot positionShipping 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
4.8 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Won't go through "hurricane" or chain-link fencing - dogs LOVE it.
Color: Orange, Size: Large
We've been using this size (large) for about 2 years now. Between our Doberman pinscher and the boxer-pitbull mix, they are tough on toys. These dogs have access to the Chuckit Ultra balls only under supervision and they run like crazy in the backyard while either fetching or holding onto the balls. It keeps our doberman out of trouble because she's running with a ball in her mouth and therefor cannot nip at the other dog when she gets overly excited. Tennis balls are lucky to last one play session with these guys, just for comparison purposes.
When throwing the regular size, the ball occasionally went right through our backyard (chain link aka "hurricane") fence -- even though they shouldn't quite fit. The size large balls bounce off the fence; our only problem now is when one of the dogs does a soccer style head-butt and knocks the ball over the fence that way.
After 2 years, one ball has a split down the side and two are discolored because they were left outside when we couldn't locate them after a play session. Overall I like these very much and appreciate how well they've held up.
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Reviewed in the United States on June 22, 2021
★★★★★ 5
My dog and I love this!
Color: Orange, Size: Large
The balls are larger and fit the Chuck It with the larger ball size perfectly. The balls are hard rubber material and have stood up to continued chewing after our dog picks them up. They bounce and are really hard wearing. Great product for the price!
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Reviewed in the United States on April 18, 2025
★★★★★ 4
Durable but don't give this to them as an everyday chew toy.
Color: Orange, Size: Large
My Catahoula loves these things. Great for a training aid and to let them get their zoomies out but not durable enough for an idle chew toy.
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Reviewed in the United States on February 10, 2023
★★★★★ 5
Fun, Durable Balls for smaller heavy chewers
Color: Four colors, Size: 5cm (ball only)
Perfect size and strength for my small dog that is a heavy chewer! She hasn’t been able to destroy and chew up this one like she has with every other toy! Definitely chew resistant.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Bouncy and durable
Color: Four colors, Size: 5cm (ball only), Color: Four colors, Size: 5cm (ball only)
These balls are awesome - bouncy and super durable for my little guy!
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Reviewed in the United States on May 17, 2026
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