BSD Guard Sprocket

Marsoni

M251S

$87.95

Get it in 3 business days with 1 day shipping. Friday, May 29

BSD Guard SprocketIf you're fed up of smashing your chain on rails, ledges and scooters then the BSD guard sprocket is for you, tough 7075 alloy and a no frills classic 5 spoke design Features Fully 3D CNCd bash guard sprocket Offset design for better chain alignment Centre hole 24mm (15 16) supplied with both 19mm and 22mm top hat washers to fit all cranks Specifications Material 7075 T6 al Size 25t, 27t, 28t Weight 165g 185g

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Fast: 2-3 business days
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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

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Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

Cuba, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

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Reviewed in the United States on September 22, 2025

Verified Purchase

Michelle bullard