Sale Cogs, Singlespeed Freewheels and Spare Parts
Single-speeds, track bikes and bikes with internally geared hubs use single cogs as part of the drivetrain. The number of teeth a cog has is an important consideration.
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Leonardi Racing sprocket 48 teeth for cassette 9.48 Gold
48-tooth sprocket for the 9.48 Gold cassette by Leonardi, material Alu 7075 T6, surface finish gold anodizing.
A2Z adapter cassette AD-46T black
46T cassette adapter + 18T sprocket with lockring.
A2Z cassette adapter AD-40T red
40-tooth cassette adapter + 16-tooth sprocket with locknut.
A2Z adapter cassette AD-42T silver
42t cassette adapter + 16t sprocket with lockring.
E-13 sprocket ERC expanding cassette 42t. Shimano
E-13 sprocket ERC extending cassette 42t. Shimano
Shimano 13-tooth Cassette Cog for CS-HG50-10
Replacement 13-tooth cog for 10-speed CS-HG50-10 cassettes with an 11–36 range.
Shimano CS-R7000/CS-5800 cassette sprocket
Replacement sprockets for CS-R7000/CS-5800 cassettes with sprockets 11-28/11-30/11-32.
E-13 pads for cassettes E-13 for Hope XD hubs
A set of spacers with thicknesses of 0.05 mm, 0.1 mm, and 0.2 mm required for installing E-13 XCX and TRS cassettes on XD Driver hubs from Hope.
Aerozine ACS-40 cassette adapter 40T.
40 tooth cassette adapter, for Shimano and Sram cassettes.