ENDURO BEARINGS 3800 LLU MAX - ABEC 3 trek kids Compact mountain bike fenders with

Compact mountain bike fenders with quick-release fastener for assembly and disassembly in seconds

This product extends the valve length on a Giant tubeless tyre to make it compatible with Giant aero wheelsystems

QR Seatpost Attachment (Fits All Diameter Seatposts)

MEGA 9 LITE close ratio gearing

ENDURO BEARINGS 3800 LLU MAX - ABEC 3 trek kids Compact mountain bike fenders withMAX bearings are designed without retainers and 40% more balls than standard ABEC 3 or 5 bearings. This enables them to carry a much higher load and makes them perfect for frame pivots. They are also packed with CRC Marine Grease, which will not wash out or break down when wet ensuring your frame bearings last even longer. Specification Enduro Bearings 3800 LLU MAX ABEC 3 Bearing Code: 3800 Dimensions: 10mm x 19mm x 8mm ABEC: 3 Grade: 10 Seals: 2rs