The Tektro Auriga Twin HDT545 hydraulic disc brake is a tandem-style e-bike system where a single right-hand lever controls both front and rear calipers simultaneously — ideal for cargo bikes, e-bikes, and tandem applications where one-lever braking is required. The kit includes a right-hand lever, left and right calipers, and a 3300mm hose. Designed for 2.3mm rotors only — not included.

• Single right-hand lever operates both front and rear calipers simultaneously
• Includes right-hand lever, left and right calipers, and 3300mm hose
• Designed for 2.3mm disc rotors only — rotors not included
• Ideal for cargo bikes, e-bikes, and tandem applications
• Black finish — professional e-bike hydraulic disc system