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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Designed to protect your child's head throughout the seasons
wheels and other components - whether for bike shipping or flying
Rounded design and centered keyway eliminate pry points
Learn how to true wheels
TRP and MMX
Rival D1 Quarq 2x Meta SX Designed to protect your child'sPower meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. DUB PWR spindle based unit measures left side power to calculate total watts Long battery life (400+ hours) to power a season of rides User replaceable lithium AAA battery DUB bottom bracket adds durability and simplicity Waterproof (IPX7 waterproof to 1 meter for 30 mins) Lightweight (less than 40g heavier than standard crankset)
US$ 159.00
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