SHIMANO Square Type Bottom Bracket - 73MM / 122.5MM W/O BOLT (BB-UN300) _wf_cus The Elica Natural Stride System

The Elica Natural Stride System ensures an anatomical fit to provide better stability and weight distribution across the sole of your shoe

This kit includes two molded side supports and 6 foam pads to seal the gap between your hips and the side inside of your cockpit

fast and durable nylon plush

​​Extra Large: 15’ x 12′ (456 x 362cm)

SHIMANO Square Type Bottom Bracket - 73MM / 122.5MM W/O BOLT (BB-UN300) _wf_cus The Elica Natural Stride SystemSHIMANO Square Type Bottom Bracket MTB Standard Structure Square Type Bottom Bracket SHIMANO quality performance cartridge bearing square bottom bracket Better chainline stability with chain line stabilizer 3 structures available Standard, E type, chain case options Adapter material: Aluminum