Shimano
Shimano DXR BMX Race Chainring 4 Hole - Black
Shimano DXR BMX Race Chainring 4 Hole - Black
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SHIPPING INFORMATION
SHIPPING INFORMATION
Shipping Rates
Costs vary by order, destination, and bike inclusion. Rates for most EU countries: €0–€39. Other countries calculated by weight/volume. May change without notice.
Processing & Delivery
Ships in 1–2 business days (Mon–Fri). Tracking provided. Delays may occur due to weather, customs, or courier issues.
Returns & Exchanges
Return within 14 days; exchange within 5 days. Items must be new, unused, and in original packaging. Customer covers shipping unless agreed. Refunds processed within 5 days.
Damage & Corrections
Report damaged items or errors within 72 hours to info@race2podium.com. Replacement shipping covered if error is ours.
PRODUCT DESCRIPTION
PRODUCT DESCRIPTION
The Shimano DXR SM-CR80-A represents the pinnacle of engineering for BMX racing. As part of Shimano's elite DXR line, this chainring is purpose-built to meet the grueling demands of professional racers who require absolute reliability and top-level performance. The DXR alloy construction is optimized for high-torque environments, ensuring that the sprocket remains true under the most explosive power outputs.
Designed exclusively for single-speed use, this chainring features a precision-machined profile to improve chain retention and reduce friction. With a universal 104mm BCD (4-bolt) pattern, it is the standard-setting choice for racers who demand a durable mechanical interface and a wide range of gearing options to suit any track condition.
Technical Specifications
- Model: SM-CR80-A (DXR Series)
- Material: High-Performance Alloy
- Mount Type: 4-Bolt Pattern
- Bolt Circle Diameter (BCD): 104mm
- Application: Professional BMX Racing / Single Speed
- Design: Optimized for durability and power transfer
