Stability and Performance for Every Ride
Overview
Overview
The Blackbearing R12.3 12mm Thru Axle is engineered to deliver smoother and more stable rides, ensuring you stay confident and in control on every terrain. Designed for performance and durability, this axle is the perfect upgrade for cyclists seeking to push their limits.
Precision-Crafted for Reliability: Constructed from high-quality CNC-machined aluminum, the R12.3 axle strikes the perfect balance between lightweight functionality and robust strength. Its black anodized finish not only adds a sleek aesthetic but also provides added resistance to wear and tear.
Seamless Integration: Compatible with modern wheel systems, this 12mm thru axle is designed for versatile use, whether on rugged trails or urban roads. Its secure fit ensures optimal alignment and smooth performance throughout your cycling journey.
Quick and Easy Installation: With its precise design, the R12.3 axle makes installation a breeze. Whether you're upgrading your current setup or replacing an old axle, you'll appreciate the ease of use and the enhanced stability it brings to your bike.
Upgrade to the Blackbearing R12.3 12mm Thru Axle and experience improved handling, superior performance and unmatched reliability. Conquer new challenges with a component built for adventure and excellence.
Features
Features
Specifications
Specifications
Shipping, Returns & Refunds
Shipping, Returns & Refunds
We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.
Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.
Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.
For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.

