Brooks Slender Grips feature an inner structure of aluminium around which a leather tape is wrapped. These grips are designed for comfort and durability. Available in various configurations for different gear systems, including standard, Nexus/Rohloff, and Dual Gripshift. Replaceable tape ensures longevity. Standard grips measure 130mm/130mm, Nexus/Rohloff grips are 130mm/100mm, and Dual Gripshift grips are 100mm/100mm.