"SONIC boom" (aka Yokel-Motion 2.0)

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gbj_tester in reply to @Scilly.Suffolk

Opted for 56x16, which equates to 98"

On a 29er maybe :-)

(56/16)×26.4"=92.4"

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umop3pisdn in reply to @gbj_tester

Presumably that's referring to same gain ratio as 98"on 170mm?

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Scilly.Suffolk in reply to @umop3pisdn

Yup: 56x16 on 160mm, gives the same gain ratio as 56x15 on 170mm, which is 98".

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