BSD Substance XL CrankThis high-quality crank is specifically designed for BMX use as it features a single bolt design with a hefty 24mm XL spindle. Additionally, its flush boss design eliminates sharp edges around the ankles, making it perfect for both skatepark and street use. Finally, this is the ultimate choice of replacement for your old or worn-out existing model, so you can get back to tricking it out in style.Features: Single bolt design 24mm XL spindle Flush boss design eliminating sharp edges around the ankles 0.8kgBuy BSD Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

BSD Substance XL CrankThis high-quality crank is specifically designed for BMX use as it features a single bolt design with a hefty 24mm XL spindle. Additionally, its flush boss design eliminates sharp edges around the ankles, making it perfect for both skatepark and street use. Finally, this is the ultimate choice of replacement for your old or worn-out existing model, so you can get back to tricking it out in style.Features: Single bolt design 24mm XL spindle Flush boss design eliminating sharp edges around the ankles 0.8kgBuy BSD Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

BSD Substance CrankThis high-quality crank is specifically designed for BMX use as it features a single bolt design with a 22mm spindle. Additionally, its extra pedal boss with an angle on the back allows for superb frame clearance, making it perfect for both skatepark and street use. Finally, this is the ultimate choice of replacement for your old or worn-out existing model, so you can get back to tricking it out in style.Features: Single bolt design Heat treated 4130 CrMo arms with a rectangular cross-section for increased stiffness 22mm spindle diameter Extra pedal boss with an angle on the back for frame clearance 0.8kgBuy BSD Components from Chain Reaction Cycles, the World's Largest Online Bike Store.