New Trek Madone literally blows a hole in bike design with radical shapes that make it faster, lighter and more comfortable - CyclingWeekly

US brand's redesigned aero race bike swaps the IsoSpeed decouplers for hole called 'IsoFlow'

When the Trek-Segafredo riders were asked how the Madone - the aero bike that was at that time in its sixth iteration - could be improved, the reply rang like a popular musical refrain. Faster. Light… [+6094 chars]

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