Spyre Disc Brake Calipers (Unknown) – crash risk (2014)
Check Your Product
According to the U.S. Consumer Product Safety Commission (CPSC)
Product
Spyre and Spyre SLC dual-piston mechanical disc brake calipers
Lot Codes / Batch Numbers
Not specified in CPSC notice. Check official source for details.
Product Images
Source: U.S. Consumer Product Safety Commission
A manufacturer is recalling Spyre and Spyre SLC dual-piston mechanical disc brake calipers. The hazard is: The brake cable actuator arm can over-rotate, dislocating parts, causing the brake calipers to fail.. Based on CPSC recall notice.
Summary derived from CPSC notice
The following details were not provided by CPSC: UPC codes.
Reason for Recall
As stated by CPSC
This recall includes Spyre and Spyre SLC dual-piston mechanical disc brake calipers sold as original and aftermarket equipment in 2013. Spyre calipers have a black anodized caliper body and a silver actuator arm with "Spyre" on it. Spyre SLC calipers have a polished aluminum caliper body and a black composite actuator arm with "Spyre SLC" on it. Recalled calipers have a fastening screw with a hollow six-pointed star-shaped head with no markings on it and a 3-millimeter pad adjust screw on the outward side. The recalled calipers were also sold as original equipment on bicycles manufactured or distributed by BTI, Diamond Back Bicycles, Giant Bicycles, Hans Johnson Co (HJC), Kona, Marin Bikes, Quality Bicycle Products, Raleigh America Inc. and Volagi Cycles. Both models were sold with 140-millimeter or 160-millimeter rotors.
Reported concern (CPSC)
The brake cable actuator arm can over-rotate, dislocating parts, causing the brake calipers to fail. Lack of brakes results in loss of control and a crash hazard, posing a risk of injury to the rider and others
Recommended Action
Per CPSC guidance
Consumers should immediately stop riding bikes equipped with the recalled brake calipers and return the calipers to the original place of purchase or Tektro USA/TRP for a free replacement with an improved version.
Verify this information on the official source
For complete details and official instructions, check the U.S. Consumer Product Safety Commission (CPSC) directly.
View official CPSC recall noticePage updated: Jan 6, 2026