Material: The bicycle handlebar grips are made of durable rubber with anti-slip function. The bicycle handlebar grips ensure safety and comfort. Strong and durable material that prevents the bicycle grips from deformation. ERGONOMIC BIKE HANDLES: 22mm non-slip rubber handlebar grips ergonomic design with a soft and comfortable grip feel to minimize hand fatigue and reduce vibration while riding and protect your wrist and palm. Double-sided lock: the bicycle handles with two sides lock-on design, double locking made of aluminium alloy prevents the handles from loosening and keeps the handlebar grips in place without worrying about loosening or falling off. Bring a pleasant experience to your trip as it can be excellent non-slip when sweating or rain. EASY INSTALLATION: They are equipped with high-quality plastic caps for effective dust protection, protection against water penetration and grip protection. Universal bicycle handlebar grips: with a length of 130 mm, suitable for all standard bicycle handlebars with 22.2 mm diameter. These non-slip handlebar grips are ergonomic for mountain bike / MTB / BMX / urban bikes / folding bikes. Suitable aperture 22.2mm Product size: about 130mm Material:rubber colour:black / grey Package Contents: 2 x bicycle handle Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.