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Tern

Tern MainStay chain guide for Tern bicycles

15.99 €
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Delivery method on Monday 08.06.2026
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Delivery method on Monday 08.06.2026
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Rating (4)
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4,8/5

Tern MainStay Chain Guide chain guide for Tern bicycles

This guide reduces the risk of the chain falling off the chainring. Designed for Tern bicycles with a single chainring without a chain cover.
Product details
Material Nylon
Colour black
For average 33.9 - 34.9 mm
product ID 167840
Product rating  (4 ratings)
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Matejko39 Matejko39 • 12 April 2023 at 9:02
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certainly nice, but it didn't fit, so it was returned, but the workmanship is very high quality

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12 April 2023 at 9:02
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gabofe gabofe • 12 March 2024 at 21:49 •replyMatejko39
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SK Na aký bike nepasoval?
Dik

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12 March 2024 at 21:49
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slomil slomil • 29 March 2024 at 13:36
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A little thicker sleeve, but after the lining it works.

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29 March 2024 at 13:36
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patrikkostelnik patrikkostelnik • 18 June 2025 at 19:01
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18 June 2025 at 19:01
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dury dury • 22 February 2025 at 18:42
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22 February 2025 at 18:42
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Product questions
BIDI BIDI • 11 august 2023 at 21:55
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Hello
Do you think it would work on these guys? I would just use a big flat as a single conductor 36z
https://www.mtbiker.sk/shop/komponenty/kluky-a-prevodniky/mtb/2-prevodnik/shimano-fc-mt210-kluky-175-mm-2x9-3622t-dvojdielne-bez-loziska.html? itm_medium=widget&itm_campaign=bazaar
Well thank you

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11 august 2023 at 21:55
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gronkjear gronkjear Customer support • 14 august 2023 at 14:18 •replyBIDI
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SK Dobry den,

pokial mate v danom mieste na sedlovej trubke volne miesto, tak s pouzitim pri akomkolvek 1X setupe by nemal byt najmensi problem

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14 august 2023 at 14:18
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VBall17 VBall17 • 21 January 2023 at 11:16
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Please let me know the diameter of the saddle. Pipes is this clue. Thank you.

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21 January 2023 at 11:16
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gronkjear gronkjear Customer support • 23 January 2023 at 10:28 •replyVBall17
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SK Dobry den,

vyrobca neudava presny rozmer - kazdopadne, kedze voditko je navrhnute primarane pre ich vlastne Tern bicykle, tak priemer je zodpovedajuci, t.j. pomerne vacsi - 33.9-34.9 mm, samozrejme na mensi priemer je mozne voditko teoreticky vypodlozit.

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23 January 2023 at 10:28
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Tern
Accessories Tern
The Tern brand is characterized by their relationship to ecology and sustainability, their folding bikes are ideal for commuting, combined public transport and easy storage. To make the folding bicycle suitable for everyday use, the brand Tern has focused on quality, their bicycles are equipped with branded components and have a sophisticated way of folding. There are also models with electric drive, e-folding bikes.
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