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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
FIT Series One Gloss Smoke Chrome 20.5" TTThe Series One was the first frame when FITBIKECO started back in 2000 and its their most popular bike to date. For 2026 they've upgraded to a CNC machined Integrated headtube and a fully sealed bearing front hub. The S1 frame and fork has been lightened up and offered in 3 top tube sizes with corresponding handlebar and crank sizes. SERIES ONE (20. 5 TT) FRAME: Cro Mo Front Tri GEOMETRY: SERIES ONE HEADSET: Integrated w Gyro Holes BB: Mid Sealed
The Series One was the first frame when FITBIKECO started back in 2000 and it’s their most popular bike to date. For 2026 they've upgraded to a CNC machined Integrated headtube and a fully sealed bearing front hub. The S1 frame and fork has been lightened up and offered in 3 top tube sizes with corresponding handlebar and crank sizes.
- SERIES ONE (20.5″ TT)
- FRAME: Cro-Mo Front Tri
- GEOMETRY: SERIES ONE
- HEADSET: Integrated w/Gyro Holes
- BB: Mid Sealed
- BARS: 2-Piece 8.7”x 29”
- FORK: Cro-Mo Steerer, 33mm Offset, Welded Insert
- STEM: FIT Top Load
- SEAT: More Padded Integrated Combo, 200mm Post
- CRANKS: Tubular Cro-Mo 165MM
- SPROCKET: FIT Key 25T
- PEDALS: FIT PC
- FRONT WHEEL: FIT S1W Rim w/Sealed Hub
- REAR WHEEL: FIT S1W Rim w/Sealed 9T Cassette
- TIRES: FIT OEM 2.4”
- BRAKES: U-Brake w/Low Tension Springs, Two Finger Lever, Linear Cable
- MISC: Sealed Front Hub/ Integrated HT New for 2026
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
4.8 ★★★★★
Based on 1478 reviews
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Product Reviews
★★★★★ 5
Excelente.
Special Size: Tank Top, Size: Small, Color: Tank - Boys - 10 Pack - White
Excelente producto.
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Reviewed in the United States on June 8, 2026
★★★★★ 5
Great cotton t-shirts for girls and boys
Special Size: T Shirt, Size: 4-5T, Color: T Shirt - Toddler - 6 Pack - White
These say they are for boys. Really, they are just plain t-shirts. Bought and tie dyed for an adorable little girl in my life. Very soft, and the cotton absorbed the dye well. Recommended for all girls and boys.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Good
Number of Items: 3, Color: Grey/Blue/Sea, Size: Medium
Really good quality for everyday wear. The fabric is soft and comfortable, and the shirts are true to size. They hold up well after washing and don’t shrink. Perfect basic tees for kids — easy to mix and match and great value for the price.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Size up, great quality
Number of Items: 3, Color: Grey/Blue/Sea, Size: X-Small
I ordered the XS and I have to say they run small. They fit my 2 year old not 6 year old. So size up. But honestly love the quality of Amazon essential shirts. I buy these for my kids pjs they are very soft
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Reviewed in the United States on December 24, 2025
★★★★★ 5
Comfy and Cool Shark Shirt
Number of Items: 1, Color: Ivory Sharks, Size: X-Small
We live near the beach, so I love finding ocean themed clothing for my little grandson. He loves this colorful swimming sharks crew neck t-shirt. He says it looks "cool." The cotton blend material is soft and and gentle against his skin. It's breathable and slightly stretchy. . The stitching is straight and consistent with no loose threads. We have fun talking about the different sharks, and the shirt looks great with his everyday jeans, joggers, or shorts. If you want some growing room, I suggest ordering a size up. The 5T is just a little long and roomy in the shoulders for my grandson who usually wears size 4. For laundering, I turn the shirt inside out and wash on cold to preserve the print. I haven't noticed any shrinkage or fading. I've been drying it on a warm setting (though cool is ideal), but I’m pretty careful not to leave it in the dryer too long to avoid wrinkles. He's been wearing it since his birthday in February, and so far, it's kept its shape, and seems to resist stains. If you have a little one that loves sharks, this check out this comfy ocean themed crew neck.
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Reviewed in the United States on May 2, 2026