M Wave Unisex Adult 830855 Chainring, Black, 20 x 1 cm

M-wave Pd-r4 Steel E-bike Narrow Wide Chainring. Experience unmatched chain security and durability with the M-WAVE PD-R4 E-Bike Chainring. Engineered by SAMOX from high-strength steel, it’s built to withstand the intense torque of e-bike motors for maximum longevity. Its advanced narrow-wide tooth profile grips the chain securely, eliminating drops on the roughest trails and enabling a simple 1x drivetrain. The versatile 32T, 104mm BCD design is a perfect all-round performance upgrade for any MTB, gravel, or urban e-bike, delivering a flawless and reliable ride every time. Discover high-quality, durable steel chainrings perfect for e-bike conversions and 1x drivetrains. These narrow-wide chainrings offer excellent wear resistance and value for money, ensuring a long lifespan. Ideal for single-speed conversions, they provide a secure fit and perfect operation, making them a reliable replacement for original aluminum models. Enjoy robust performance and a strong build on your cycling adventures. M-WAVE PD-R4 Steel E-Bike Narrow Wide Chainring - 104mm BCD, 32TProduct DescriptionElevate your electric bike´s drivetrain to a new level of performance and resilience with the M-WAVE PD-R4 Steel E-Bike Narrow Wide Chainring. Expertly engineered by SAMOX to meet the rigorous demands of modern e-bikes, this chainring is the ultimate upgrade for riders seeking uncompromising chain security and exceptional durability across a variety of disciplines, from aggressive MTB Cycling to adventurous Gravel cycling and reliable Urban Cycling.Unmatched Chain Retention with Narrow Wide TechnologySay goodbye to frustrating and potentially dangerous chain drops. The PD-R4 features a sophisticated narrow-wide tooth profile, where each tooth alternates between a thin and a thick shape. This design precisely mates with the inner and outer links of your chain, creating a secure and positive engagement that holds the chain firmly in place, even over the roughest terrain. This superior chain retention allows you to confidently run a simpler, lighter, and more efficient 1x (single-ring) drivetrain without the need for a chain guide, ensuring a clean and quiet ride.Built to Withstand E-Bike PowerStandard chainrings can wear out prematurely under the immense torque and consistent power output of an e-bike motor. The M-WAVE PD-R4 is specifically designed to combat this, crafted from high-strength steel for maximum longevity and wear resistance. This robust construction ensures that your drivetrain remains reliable and performs flawlessly for thousands of miles, giving you the confidence to tackle steep climbs and powerful accelerations without hesitation.Versatile Performance for Every RideWhether you´re shredding singletrack, exploring endless gravel roads, or navigating the city streets, the PD-R4 is your perfect companion. The versatile 32-tooth count provides an ideal balance between climbing prowess and top-end speed, making it a superb all-rounder. Its compatibility with the common 104 mm BCD four-bolt crankset standard ensures it can be fitted to a wide range of popular e-bike and analog bike cranksets. Designed for 11s drivetrains, its precise machining also offers excellent compatibility with other chain standards, making it a flexible and smart upgrade for your bike.This chainring is the definitive choice for any rider looking to enhance their e-bike´s reliability and performance. By combining the proven manufacturing quality of SAMOX with a feature-rich design, the M-WAVE PD-R4 delivers a dependable, high-performance drivetrain foundation that you can count on, ride after ride.Technical SpecificationsBrand:- SAMOX.Product: M-WAVE PD-R4 E-Bike Narrow Wide ChainringMaterial: SteelBolt Circle Diameter (BCD): 104 mm, 4-BoltTeeth: 32TSpeed Compatibility: 11s (11-speed)Chain Compatibility: 1/2´´ x 11/128 (for 11/12-speed) and 1/2´´ x 3/32 (for 9/10-speed)Color: BlackRecommended Use: MTB Cycling, Gravel cycling, Urban CyclingCountry of origin:- CN. tradeinn Bikeinn

42 teeth Bolt circle: 104 mm Chain inner width: 3/32 inches, 11/128 inches Material: steel Colour: black