Bottom Bracket bearing - 24 x 37 x 7mm -

With adjustable leg width

replacement parts and necessities

Dual-Action Technology

Installs bearing sizes:

SERYT Youth Knee Pads - S/M - Alps Black eBay Bottom Bracket bearing - 24The SERYT Youth Flow knee pads bring the same cutting edge technology and safety standards trusted by adults to protect your children. CE EN 1621. 1 Level 2 certified, they provide maximum impact protection while ensuring comfort thanks to the innovative thermoplastic polymer structure. The ventilated protective pattern allows continuous airflow, keeping your child's knees cool and comfortable even during the most active adventures. At just 200 g per