Renthal Ultralight Rear Sprockets

5.0 out of 5 stars 2 Customer Reviews

Renthal Ultralight rear sprockets will withstand the rigors of supercross, motocross, and enduro racing. Manufactured to extremely tight tolerances, they are 66 per

Renthal Ultralight rear sprockets will withstand the rigors of supercross, motocross, and enduro racing. Manufactured to extremely tight tolerances, they are 66 percent lighter than steel, and yet incredibly durable. Renthal uses computer-aided design, high-strength specially enhanced 7075 T-6 aluminum alloy, and CNC-machining to produce sprockets that are high-strength, hard-wearing, and offer the maximum reduction of unsprung weight at the rear wheel for maximum power transfer. They've also added self-cleaning mud grooves between every tooth on both sides to prevent dirt buildup. Shouldn't you choose the sprockets

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Renthal Ultralight Rear Sprockets 112U-520-51GEGN

Sprocket, Ultralight, Rear, Aluminum, Green Anodized, 51-tooth, 520 Chain Size, Kawasaki, Each

Part Number: REN-112U52051GEG

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Renthal Ultralight Rear Sprockets 112U-520-50GEBK

Sprocket, Rear, Aluminum, Black Anodized, 50-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52050EBK

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-54GRSI

Sprocket, Ultralight, Rear, Aluminum, Silver Anodized, 54-tooth, 520 Chain Size, for use on Honda®, Each

Part Number: REN-801331

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 189U-420-49GRSI

Sprocket, Rear, Aluminum, Silver Anodized, 49-Tooth, 420 Chain Size, for use on Honda®, Each

Part Number: REN-189U42049RSI

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-51GRSI

Sprocket, Rear, Aluminum, Silver Anodized, 51-Tooth, 520 Chain Size, for use on Honda®, Each

Part Number: REN-154U52051RSI

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 210U-520-43P-HA

Sprocket, Rear, Aluminum, Gold Anodized, 43-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-210U52043PHA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Renthal Ultralight Rear Sprockets 210U-520-45P-HA

Sprocket, Rear, Aluminum, Gold Anodized, 45-Tooth, 520 Chain Size, Kawasaki, Suzuki, Yamaha, Each

Part Number: REN-210U52045PHA

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 123U-520-48GYBK

Sprocket, Rear, Aluminum, Black Anodized, 48-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-123U52048YBK

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Renthal Ultralight Rear Sprockets 154U-520-48GRBK

Sprocket, Rear, Aluminum, Black Anodized, 48-Tooth, 520 Chain Size, for use on Honda®, Each

Part Number: REN-154U52048RBK

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 123U-520-52GYSI

Sprocket, Rear, Aluminum, Silver Anodized, 52-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-123U52052YSI

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Renthal Ultralight Rear Sprockets 123U-520-50GYSI

Sprocket, Rear, Aluminum, Silver Anodized, 50-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-123U52050YSI

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Renthal Ultralight Rear Sprockets 112U-520-48GESI

Sprocket, Rear, Aluminum, Silver Anodized, 48-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52048ESI

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Renthal Ultralight Rear Sprockets 112U-520-52GEBK

Sprocket, Rear, Aluminum, Black Anodized, 52-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52052EBK

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-53GRBK

Sprocket RENT REAR SPRKT BLK 520-53 BLK

Part Number: REN-801328

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Renthal Ultralight Rear Sprockets 112U-520-47GESI

Sprocket, Rear, Aluminum, Silver Anodized, 47-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52047ESI

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 189U-420-56GRRD

Sprocket, Rear, Aluminum, Red Anodized, 56-Tooth, 420 Chain Size, for use on Honda®, Each

Part Number: REN-189U42056RRD

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 210U-525-46P-HA

RENT REAR SPRKT 525-46T

Part Number: REN-210U52546PHA

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 112U-520-50GESI

Sprocket, Rear, Aluminum, Silver Anodized, 50-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52050ESI

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 112U-520-45GESI

Sprocket RENT REAR SPRKT SIL 520-45 SIL

Part Number: REN-801154

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-44GRSI

Sprocket RENT REAR SPRKT SIL 520-44 SIL

Part Number: REN-801308

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-53GRRD

Sprocket RENT REAR SPRKT RED 520-53 RED

Part Number: REN-801329

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-47GRSI

Sprocket, Rear, Aluminum, Silver Anodized, 47-Tooth, 520 Chain Size, for use on Honda®, Each

Part Number: REN-154U52047RSI

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 154U-520-52GRBK

Sprocket, Rear, Aluminum, Black Anodized, 52-Tooth, 520 Chain Size, for use on Honda®, Each

Part Number: REN-154U52052RBK

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 123U-520-50GYBK

Sprocket, Rear, Aluminum, Black Anodized, 50-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-123U52050YBK

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Renthal Ultralight Rear Sprockets 123U-520-51GYSI

Sprocket, Rear, Aluminum, Silver Anodized, 51-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-123U52051YSI

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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