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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
Radio Astron FS BMX BikeThe Astron is Radio's fully fledged skatepark machine with a visual appearance that will fill the competition with envy. In addition to the lower standover and responsive park inspired geometry , the Astron is kitted out with a Salt gyro setup and lighter Salt Plus 2. 3 Burn tires, making it a weapon of choice for the technical park rider who wants a bike with an unmatched parts list and finish. ###section### Product Specs FRAME MATERIAL: Full crmo
The Astron is Radio's fully fledged skatepark machine with a visual appearance that will fill the competition with envy. In addition to the lower standover and responsive park inspired geometry , the Astron is kitted out with a Salt gyro setup and lighter Salt Plus 2.3” Burn tires, making it a weapon of choice for the technical park rider who wants a bike with an unmatched parts list and finish.###section###
Product Specs
- FRAME MATERIAL: Full crmo
- WHEEL SIZE: 20"
- TOP TUBE LENGTH: 20.6"
- CHAIN STAY LENGTH: 13.2"
- HEADTUBE ANGLE: 76°
- SEAT TUBE ANGLE: 71°
- FORKS: RADIO “PRO” fork, full crmo, crmo steerer, 26mm offset
- BARS: RADIO “PRO” bar, full crmo
- STEM: SALT “COMP” top loading stem, 50mm reach
- HEADSET: SALT “PRO” int. headset, sealed bearing
- BRAKE MOUNTS: Removable
- BRAKES: SALTPLUS “GEO XL” alloy u-brake rear
- FRONT HUB: RADIO “PRO” hub, alloy, sealed, 3/8″s female axle, 36h
- FRONT RIM: SALTPLUS “BRACE” rim, double wall, 36h
- REAR HUB: RADIO “PRO” cassette hub, fully-sealed, 9T, 14mm axle, 36h
- REAR RIM: SALTPLUS “BRACE” rim, double wall, 36h
- TYRES: SALTPLUS “BURN” tires, 2.30″
- SPROCKET: RADIO “VISION” steel 25t sprocket
- CRANKS: RADIO “AM” 3pc crank, tubular, crmo, 165mm, 8 spline
- BB: Mid size, press fit, sealed bearing
- PEDALS: RADIO “SLIM” NYLON FIBREGLASS PEDALS
- SEAT: RADIO “CENTURY” slim, padded combo seat
- GEARING: 25/9
- WEIGHT: 27.52lbs
###section###
Product Highlights
- Great for riders who are between 5ft and 6ft tall (150cm - 180cm)
- Best suited to skatepark use but can be used on for all types of Riding
- High-quality Chromoly construction
- Sealed bearings throughout
- Removable Brake Hardware
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
4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 1
shocking Not worth the money
Size: 9, Color: Black Grainy, Size: 9, Color: Black Grainy
The shoe has been used for less than a month, the truth is it is comfortable and beautiful but in less than a month it tore!!!! This does not make sense I contacted the seller he did not treat me shame and disgrace I will never order again
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Reviewed in the United States on December 1, 2024
★★★★★ 5
Marc Joseph's Shoe 👞
Size: 8, Color: Tan Napa
Marc Joseph's Shoe 👞: I ordered a size 8 for my husband. He wears socks with his shoes. It’s a little tight slipping on. Other than that, the shoe is very comfortable. My husband grabs them all the time because they are so comfortable.
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Reviewed in the United States on July 20, 2025
★★★★★ 5
Very Comfortable
Size: 10.5, Color: Black Grainy
This slip on is superb. Very comfortable, light, quality material that makes it great for all day wear and driving around experience
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Reviewed in the United States on June 12, 2025
★★★★★ 3
Quality Shoe, but slight design issue
Size: 10, Color: Tan Napa, Size: 10, Color: Tan Napa
I like the way these fit and feel. I normally wear a size 10, and these are a 10. Very comfortable to walk in. I think they're stylish enough to wear with jeans or chinos. The leather is nice quality. However, the issue I am noticing, only a few days into wearing these (I've worn 3 times) is that the bottom material doesn't come forward far enough. The tip of the shoe juts out and as you walk the tip rolls forward on to the ground surface and is wearing away at the leather. I mean, I've only wore these 3 times and I am getting major concerns about their durability. I would choose another shoe if I could go back, as these are an indoor shoe only as they're currently designed.
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Reviewed in the United States on October 29, 2024
★★★★★ 4
Nice looking
Size: 11, Color: Cognac Grainy
I normally wear an 11.5 (including other Marc Jacob’s- including this make from 2024). The shoes are a pretty soft leather. I had to return for a size 11 which feels slightly tight but now, through experience, I know will stretch. I wear these shoes almost every day in black or brown They look great. Note, these shoes (because all leather) wear out relatively quickly, especially the front. I keep a fake leather Pair (almost identical looking) which are not nearly as comfortable (I don’t take walks in them) but look better for dinners etc.
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Reviewed in the United States on October 22, 2025