EasyShift DH165 - Innovative Gear Shifting System for Mountain Biking Experience effortless gear changes with the EasyShift DH165 system, designed for mountain bikers who want to shift gears without pedaling, anytime and anywhere. This cutting-edge MTB gear shifting innovation allows you to change gears on rough terrain, slopes, turns, jumps, or technical passages—so long as your chain moves, your gear change is possible. Simple, reliable, and compatible with all bike frames and transmission brands, it requires only a single chainring, rear hub lock, and an anti-derailleur. Trusted by riders worldwide for over 10 years, this crankset combines French design and engineering with German manufacturing quality, ensuring durability and style. Designed for comfort, the EasyShift system minimizes kickback as long as the chain is in motion, reducing fatigue and increasing riding time. Its sleek, high-end appearance makes it a perfect blend of reliability and aesthetic appeal. Crafted entirely from CNC-machined aluminum (cranks and axle), it offers excellent compatibility with new generation single chainrings (minimum 28 teeth) and Round chainrings, including versions for Rocky Mountain PowerPlay and Lift MTB motors. Suitable for BSA 83 mm cases, BB 104/107 press-fit, and BCD 94 mm standard round chainrings. Material: 7075 T6 aluminum. Finish: raw anodization. Crank length: 165 mm. Thru axle: 30 mm, DH axle length: 130 mm. Weight: 599 grams (for 165 mm crank). For the freewheel, features include 108 engagement points with waterproof seals, compatible exclusively with HxR Components cranksets. Chain guide required, made of steel with black paint finish, weighing 185g. Made in Germany and Taiwan.