Built with the same attention to detail as our adult bikes – the Stomper Ace 26” has a lightweight aluminium frame with geometry perfected for younger rippers wanting to hit the singletrack. Suntour suspension forks Shimano gearing disc brakes and Kenda tires means this bike is built right and rides right. Improved Geometry bikes with the LegitFit system feature geometry adjustments to improve ergonomics for youth statures. The result: Increased stability comfort and confidence for a wider range of riders. Easier Pedaling bikes with the LegitFit system have their pedal positions moved slightly forward. The result: Makes it easier to pedal. Better Positioning bikes with the LegitFit system have narrower crank and pedal positions that match the width of a child’s hips. The result: A stronger more natural pedal stroke. Frame 26' GT LegitFit Design Alloy w/ Replaceable Hanger Fork SR Suntour XCM 100mm Coil with Preload Rims All Terra Double Wall 32h Spokes Stainless Steel 14g Tires Kenda Small Block Eight 26 x 2.1' Pedals GT BMX Flat Pedal Resin Crank Prowheel w/ Double Guard 30T 130mm Bottom Bracket Cartridge Sealed Chain KMC Z8.1 8-speed Rear Cogs Sunrace CSM55 11-34 8-speed Rear Derailleur Shimano Altus RD-M310 Shifters Shimano SL-M310 Rapid Fire Handlebar Alloy Riser Bar 30mm Rise 580mm Width Grips GT MTB Stem Alloy Ahead 30mm Headset 1 1/8' Ahead Brakes Promax Mech Disc 160mm Rotors Brake Levers Alloy V-type Saddle GT MTB Seatpost Alloy Micro Adjust Speeds 8 Speed Front Hub Alloy Disc QR 32H Front Tire Kenda Small Block Eight 26 x 2.10' Rear Hub Alloy Cassette QR Rear Tire Kenda Small Block Eight 26 x 2.10'