Shimano Nexus DH UR700 3D Dynamo hub, 6v 3w, for Centre Lock disc, 32h, 100 mm Q/R, black

Shimano Alfine Ur700 Dynamo 3.0w Front Hub. Power your ride with the SHIMANO ALFINE DH-UR700-3D Dynamo Front Hub. This premium 3.0W hub offers exceptional efficiency and reliability for urban cycling and touring. Its redesigned internal unit is 28g lighter and reduces drag by up to 44%, providing a smoother, more effortless experience. Featuring durable angular contact bearings and robust sealing, it ensures long-lasting, low-maintenance performance. Ideal for 26-28 inch wheels with disc brakes, it´s available in silver and black with 32 spoke holes for seamless integration and enhanced safety. SHIMANO Alfine UR700 Dynamo 3.0W Front HubElevate your urban cycling and touring experience with the SHIMANO ALFINE DH-UR700-3D Dynamo Front Hub, a pinnacle of efficiency and reliability for self-generated power. Engineered for the discerning commuter who demands performance without compromise, this premium 3.0W dynamo hub provides consistent, dependable power for your lights, enhancing your safety and visibility from dusk till dawn and in all weather conditions. Its application is ideal for modern urban, trekking, and touring bikes, ensuring you are always seen and your path is always lit.The standout innovation of the ALFINE DH-UR700-3D is its completely redesigned internal unit construction. This new design achieves two critical goals for riders: it is significantly lighter and drastically reduces drag. Compared to the respected DH-T8000-3D model, this front hub is a full 28 grams lighter, contributing to a more nimble and responsive front end. More importantly, the efficiency of the wheel´s rotation is vastly improved, cutting dynamo drag by up to 44%. This translates into a tangible difference you can feel with every pedal stroke—a smoother, more effortless ride where your energy is dedicated to forward momentum, not overcoming resistance.Performance and durability are at the core of its design. The hub features high-quality angular contact bearings, renowned for their ability to handle both radial and axial loads, ensuring exceptionally smooth rotation and long-lasting performance. This is complemented by a durable and robust sealing system, which effectively protects the intricate internal mechanics from water, dust, and grime encountered on daily commutes. This low-maintenance design guarantees reliable operation day in and day out. The compact and lightweight architecture, combined with its exceptionally low rotational resistance, makes the SHIMANO Alfine UR700 a top-tier choice for upgrading or building a high-performance wheelset for urban cycling.This front hub is specifically designed for 26 to 28-inch wheels using a quick release system and is compatible with disc brake systems, offering modern stopping power. Available in both silver and black with 32 spoke holes, it allows for a seamless and stylish integration into your bicycle´s aesthetic.Features:* New internal unit construction is 28 g lighter than DH-T8000-3D* More efficient wheel rotation reduces dynamo drag by up to 44% from DH-T8000* High-quality angular contact bearings for smooth rotation* Compact & lightweight design* Exceptionally low rotational resistance* Durable sealing performance against the elementsSpecifications:* Attribute: Front, Urban Cycling* Voltage: 6 V* Power: 3.0 W* Type: Front Hub* Material: Steel* Number of Spoke Holes: 32* Wheel Size: 26 - 28 inch* Shaft Length: 133 mm* Braking System: Disc Brake* Installation Width: 100 mm* Weight: 770 grams. tradeinn Bikeinn