$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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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
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 chosen by more factory race teams? Join a winning team and install Renthal Ultralight rear sprockets.

Results 1 - 25 of 62

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

Part Number: REN-409U52045PHA

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

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: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: REN-123U52048YBK

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Estimated Ship Date: Today

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Sprocket, Rear, Aluminum, Black Anodized, 49-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-123U52049YBK

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: REN-210U52045PHA

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

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

Part Number: REN-112U52050EBK

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Sprocket, Rear, Aluminum, Silver Anodized, 36-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-459U52036YSI

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

Part Number: REN-112U52048ESI

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Sprocket, Rear, Aluminum, Silver Anodized, 48-Tooth, 420 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-408U42048ESI

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

Part Number: REN-123U52050YSI

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Sprocket, Rear, Aluminum, Gold Anodized, 44-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-409U52044PHA

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Sprocket, Rear, Aluminum, Silver Anodized, 47-Tooth, 428 Chain Size, Suzuki, Yamaha, Each

Part Number: REN-121U42847PBK

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

Part Number: REN-123U52052YSI

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Sprocket, Rear, Aluminum, Silver Anodized, 49-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52049ESI

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: REN-123U52048YSI

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Sprocket, Rear, Aluminum, Black Anodized, 49-Tooth, 520 Chain Size, Kawasaki, Suzuki, Each

Part Number: REN-112U52049EBK

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Sprocket, Rear, Aluminum, Blue Anodized, 48-Tooth, 428 Chain Size, Suzuki, Yamaha, Each

Part Number: REN-121U42848PBU

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: REN-123U52052YBK

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: REN-112U52048EBK

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Sprocket REN REAR SPRKT GRN 420-50 GRN

Part Number: REN-800240

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Sprocket, Rear, Aluminum, Silver Anodized, 38-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-459U52038YSI

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Renthal 04-23 Kawasaki KX 125/ 2-Stroke/ X/ XC/ KX450XC Rear Sprocket LTD Ed. - HAnod 520-51 Teeth

Part Number: REN-S0049

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Sprocket, Rear, Aluminum, Silver Anodized, 37-Tooth, 520 Chain Size, Suzuki, Each

Part Number: REN-459U52037YSI

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Sprocket, Ultralight, Rear, Steel, Natural, 17-tooth, 520 Chain Size, Suzuki, Yamaha, Each

Part Number: REN-321U-520-17P

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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

Part Number: REN-409U52047PHA

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

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