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10 Tooth Sprocket with 5/8" Bore for #410 (1/2" x 1/8") Chain For #410 (1/2" x 1/8") Chain 10 Teeth 1.84" OD 5/8" ID 3/16" Key Way Two Set Screws

120mm Disk Brake Rotor 2mm Thick 120mm OD 26.1mm ID 6.5mm ID Mounting Holes 39mm bolt circle diameter (BCD). Adjacent bolt holes are 33.77mm apart center to center. Same as R34 Mounting Pattern Except with 26.1mm ID Compatible with brake calipers BRK-480L and BRK-480R. Compatible with Brake Rotor Axle Adapters: For 5/8" Axle BRK-ADAPTER58 For 3/4" Axle BRK-ADAPTER34 For 1" Axle BRK-ADAPTER10 For 15mm Axle BRK-ADAPTER15 This is a special order part so please allow around 1-2 weeks for outbound...

13 Tooth Freewheel Sprocket with 11mm Bore Adapter for 1/2"x 1/8" and 1/2" x 3/32" Bicycle Chain Motor sprocket for our 250-450 Watt gear motors.Right hand thread 13 tooth freewheel.Motor shaft must rotate clockwise to use this sprocket.Includes chromoly steel freewheel sprocket and zinc plated steel adapter.Freewheel is threaded onto the adapter and is replaceable.2-3/8" (57mm) OD, 11mm ID, 4mm wide x 2mm deep keyway.Works with both 1/2"x1/8" (#410) and 1/2"x3/32" (#408) bicycle chain so it...

15 Tooth Sprocket with 5/8" Bore for #41 and #420 Chain For #41 and #420 Chain15 Teeth2.65" OD5/8" ID3/16" Key WayTwo Set Screws

15 Tooth Sprocket with 5/8" Bore for #410 (1/2" x 1/8") Chain For #410 (1/2" x 1/8") Chain 15 Teeth 2.65" OD 5/8" ID 3/16" Key Way Two Set Screws

18 Tooth Sprocket with 5/8" Bore for #41 and #420 Chain For #41 and #420 Chain18 Teeth3.15" OD5/8" ID3/16" Key WayTwo Set Screws

20 Tooth Sprocket with 5/8" Bore for #410 (1/2" x 1/8") Chain For #410 (1/2" x 1/8") Chain 20 Teeth 3.5" OD 5/8" ID 3/16" Key Way Two Set Screws

25 Tooth 5/8" Bore Sprocket for #41 and #420 Chain For #41 and #420 Chain4-1/4" OD25 Teeth5/8" BoreTwo Setscrews3/16" Wide x 3/32" Deep Keyway

25 Tooth Sprocket with 5/8" Bore for #410 (1/2" x 1/8") Chain For #410 (1/2" x 1/8") Chain 25 Teeth 4.25" OD 5/8" ID 3/16" Key Way Two Set Screws

54 Tooth Sprocket for 1/2" x 1/8" (#410) Chain with 1.375" OD x 24 TPI Clockwise Thread Freewheel Freewheel has 1.375" x 24 TPI clockwise threads.Freewheel catches in the right hand (clockwise) direction.44 tooth sprocket for 1/2" x 1/8" (#410) bicycle chain.Sprocket is 7-1/4" ODIncludes five quantity of M5x0.80 mounting bolts with nylock nuts.

9 Tooth Sprocket with 5/8" Bore for #41 and #420 Chain For #41 and #420 Chain9 Teeth1.68" OD5/8" ID3/16" Key WayTwo Set Screws