Description

SHIMANO SG-8R36 NEXUS 8-Speed Internal Geared Hub | Roller Brake
Elevate your cycling experience with the SHIMANO SG-8R36, a premium internal geared hub from the renowned NEXUS C6000 series. Designed for discerning riders who demand reliability, smooth performance, and minimal maintenance, this hub is the perfect spare part to repair or significantly upgrade your city, touring, or e-bike. Move beyond the limitations of traditional derailleur systems and discover the clean, efficient, and robust world of internal gearing. The SG-8R36 is engineered to provide a seamless and enjoyable ride, day in and day out, no matter the weather or terrain.
Key Benefits for a Superior Ride
Experience a new standard in cycling comfort and convenience. The SHIMANO SG-8R36 offers a wealth of benefits that transform your daily commute or weekend adventure.
* Effortless and Smooth Shifting: Thanks to its advanced internal gear mechanism, this hub delivers incredibly smooth and quiet gear changes. You can even shift gears while stationary, a significant advantage when stopping at traffic lights or preparing to tackle a steep incline from a standstill.
* Exceptional Reliability and Low Maintenance: The entire gear system is sealed within the hub´s durable shell, protecting it from rain, mud, dust, and road grime. This enclosed design drastically reduces wear and tear, meaning far less time spent on cleaning and adjustments compared to an external derailleur system.
* Wide Gear Range for Versatility: With a total gear ratio of 307%, the 8-speed SG-8R36 provides a broad range of gears to conquer challenging hills and cruise comfortably on flat roads. This versatility makes it an ideal choice for varied urban landscapes and light touring.
* Clean Aesthetics and Enhanced Safety: Say goodbye to a cluttered chainstay and the risk of a bent derailleur hanger. The internal hub provides a sleek, minimalist look for your bicycle. This model is specifically designed for use with a powerful and consistent Roller Brake system, ensuring dependable stopping power in all conditions.
Main Features
* 8-Speed Internal Gearing System
* Optimized for Roller Brake Compatibility
* Improved Internal Gear Engagement for a Smoother Ride
* High-Performance Shifting, Even Under High Chain Tension (Ideal for E-Bikes)
* Durable, Weather-Resistant Sealed Construction
The Core Component: The Driver Unit
At the heart of the SG-8R36´s flawless performance is its sophisticated Driver Unit. This internal assembly is the engine of the hub, meticulously engineered by SHIMANO to execute precise and immediate gear changes. The Driver Unit is responsible for engaging each of the eight gears with unerring accuracy, ensuring a direct and positive feel with every shift. Its robust construction is the key to the hub´s long-term durability and its ability to handle the increased torque from e-bike motors.
Ideal for a Variety of Drivers
The SHIMANO SG-8R36 is the hub of choice for:
* Daily Commuters: Who need a dependable, all-weather system that requires virtually no day-to-day attention.
* Urban Explorers: Who value the ability to shift at a standstill and appreciate the clean, modern aesthetic.
* Touring Cyclists: Who prioritize reliability and low maintenance on long journeys.
* E-Bike Riders: Who benefit from the hub´s ability to handle high chain tension and deliver smooth shifting under power.
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Technical Specifications
* Model: SHIMANO SG-8R36
* Series: NEXUS C6000 Series
* Speeds: 8
* Brake Type: Roller Brake
* Total Gear Ratio: 307%
* Over Locknut Dimension (O.L.D.): 132 mm
* Axle Length: 184 mm
* Spoke Holes: 36H
* Shifting Structure: Top Normal
* Average Weight: Approx. 1750 g