SHIMANO GRX RX870 TUBELESS CARBON FRONT WHEEL trek kids trusted Igus internal components for

trusted Igus internal components for durability

Lightweight yet durable construction delivers the reliability endurance cyclists demand

bright radiant power (30 lumens)

1 pair of Time XPRO 12 SL road pedals

Replaceable stick-on pads (included)

SHIMANO GRX RX870 TUBELESS CARBON FRONT WHEEL trek kids trusted Igus internal components forThe Shimano WH RX870 GRX wheel is engineered for gravel riding that's faster, further, and more enjoyable. Wider rims are essential for maintaining lateral tyre stability when running wider 32 50c tyres at lower air pressures. Shimano's extensive research into the relationship between tyre size, rim width, air pressure, and tyre lateral rigidity has resulted in an optimized rim width specifically designed for this tyre range. The wheel balances