3D-printed upgraded TopMate ES35 backrest bracket in PETG with TPU mix
CAD model of the two-piece TopMate ES35 backrest bracket replacement
Available

TopMate ES35 Backrest Bracket (Upgraded PETG with TPU Mix)

$59.99

A stronger replacement backrest bracket for the TopMate ES35 exercise bike — printed in PETG with a TPU mix so it flexes instead of cracking.

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The factory backrest bracket on the TopMate ES35 is a common failure point — it cracks right at the clamp where the backrest tube meets the seat post. This upgraded replacement was modeled from measurements of the original part, with thicker walls, a wider clamp face, and more material around the bolt boss.

Printed in PETG blended with TPU: the PETG gives rigidity and heat resistance, the TPU adds impact absorption so the bracket flexes under load instead of snapping. Bolts up with the original hardware — no drilling or permanent modification. Ships from Dallas–Fort Worth.

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