Dynamo Front Hub Shimano DH-3D37-QR 32H QR Black
Shimano DH-3D37-QR dynamo front hub delivers 6V / 3W power, supports Center-Lock disc brakes and QR 9x100 mm axles, supplied with SM-DH10 protector.
Overview
Dynamo Front Hub Shimano DH-3D37-QR 32H QR Black
The Shimano DH-3D37-QR is a high-quality dynamo front hub that delivers reliable power generation for everyday cycling. It provides 6V / 3W output, ideal for powering front and rear bicycle lights without batteries.
Compatible with Center-Lock disc brakes, the hub uses a QR 9 x 100 mm quick-release axle for easy installation and broad compatibility. The DH-3D37-QR is approximately 80 g lighter than its predecessor, improving ride feel and reducing rotating mass.
The hub is supplied with a quick release and SM-DH10 overvoltage protector. The E2-type power output connector complies with German StVZO regulations. An aluminum hub shell combined with a steel axle and quick release ensures durability and long service life.
- Dynamo front hub with integrated generator
- Center-Lock disc brake compatibility
- 6V / 3W power output
- Designed for 32 spokes
- Model: DH-3D37-QR
- Axle type: QR 9 x 100 mm
- Brake type: Center-Lock disc brake
- Spoke holes: 32
- Color: black
- Material: hub shell aluminum; axle and QR steel
- Included: quick release, SM-DH10 overvoltage protector
