2PCS Bottle Holder For Bike Mount Hole Spacing Lightweight Sturdy Bike Bottle Cage For Mountain Bikes Folding Bikes

Hole Spacing: Fits bikes with water bottle holes features oval holes that adjust distance up and down compatible with multiple fixed hole spacings for different bike frame needs. Multi-Model Compatibility: Works with major bike brands suitable for mountain bikes folding bikes fixed gear bikes providing wide use for different bike types. Lightweight & Sturdy: Front cover weighs approx. 75gCelsius2.6oz back cover approx. 62gCelsius2.2oz with toughness not easy to age for -term use. Material: Resin Function: Bike Water Bottle Storage for  Placement Compatibility: Major Bike Brands Mountain Bikes Folding Bikes Fixed Gear Bikes Design : Front Cover Back Cover Two-In-One DesignSize: Approx. 7.5 x 6 x 6cm Celsius 3.0 x 2.4 x 2.4in Weight (Front Cover ): Approx. 75gCelsius2.6oz Weight (Back Cover ): Approx. 62gCelsius2.2oz