Product Description crankbrothers Stamp 7 is a concave platform pedal for an optimal shoe/pedal contact surface. Specifications:Application:Downhill, EnduroType:platform pedalsTechnical Information:Body Material:aluminium (6061-T6)Axle Material:steel (CrMo)Bearings:Igus LL bearing (inside/outside)Height:11 - 13 mm (without pin height)Dimensions (L x W):100 x 100 mm (small), 114 x 111 mm (large)Number of Pins per Pedal:20Features:forged aluminium bodyforged steel axleminimum profileconcave platformtwo sizes for optimal adjustment to your shoe sizepremium bearings and seals10 pins per side (replaceable)no rider weight limitModels:small: Dimensions (L x W):100 x 100 mmShoe Size:37 - 43Manufacturer Numbers:16004 (black), 16005 (red) large: Dimensions (L x W):114 x 111 mmShoe Size:43 - 49Manufacturer Numbers:16002 (black), 16003 (red)Contents:1 x pair 10 x spare pins Weight: black | small: 345 g black | large: 375 g Manufacturer: Crankbrothers 3100 W Segerstrom Ave Santa Ana CA 92704 USA info@crankbrothers.com Distributor: Cosmic Sports GmbH Leyher Straße 47 90763 Fürth Germany info@cosmicsports.de