SRAM 406 Rear Hub Qr Disc - 135 - 32h kids The extended T20 driver works

The extended T20 driver works with GXP and BB30 cranks

It can also be mounted directly on a seat post (as low as possible for best effect)

The shorts feature a secure rear pocket

SRAM AXS battery

this powerhouse blend supports neuromuscular function and helps ease muscle aches

SRAM 406 Rear Hub Qr Disc - 135 - 32h kids The extended T20 driver worksSRAM's 406 hub borrows technology from its more expensive brethren to bring you a solid hub at a great price. An aluminum hubshell with machined flange offers no nonsense durability. Dependable cup and cone bearings roll smooth for the long haul and a strong, steel quick release axle holds up under pressure. Features Hi Lo flange design results in a stronger wheel Cup and cone bearing design Please note that radial lacing voids the manufacturer's