mtb

your bike

headset
indication

headset
upper part

headset
lower part

bearing kit /
headset kit

Rapcon 2022-2024 aza-636 zs56 ICR zs56 blocklock 150° /
Rapcon 2017-2020 azx-219 zs44 blocklock 164° zs55 /
Razorblade IV/IV Sl 2023-2024 aza-642 zs56 ICR zs56 blocklock 120° /
Razorblade III/III Sl 2022-2023 azx-561 zs55 ICR zs55 blocklock
310.02.561
Razorblade 2020-2021 azx-258 zs55 zs55 blocklock
310.02.561
Razorblade 2016-2018 azx-219 zs44 blocklock 164° zs55 /
Cirex / Cirex Sl 2022-2024 azx-561 zs55 ICR zs55 blocklock
310.02.561
Cirex 2017-2020 azx-219 zs44 blocklock 164° zs55 /
Cure 2014-2020 azx-201 zs44 zs55 /
Kibu Carbon 2016 azx-201 zs44 zs55 /
Kibu Alu 2014-2017 azx-201 zs44 zs55 /

 

Can’t find your model? Just follow our short guide (this way) and our headset-experts will recommend the right headset for you.

e-mtb

your bike

headset
indication

headset
upper part

headset
lower part

bearing kit

Rapcon Pmax TQ 2022-2024 aza-636 zs56 ICR zs56 blocklock 150° /
Rapcon Pmax Pinion/CX 2023-2024 aza-639 zs56 ICR zs66 blocklock 150° /
Rapcon Pmax 2022 azx-561 zs55 ICR zs55 blocklock
310.02.561
Steamer Pmax 2022-2024 aza-636 zs56 ICR zs56 blocklock 150° /
Steamer Alu 2017-2020 azx-201 zs44 zs55 /
Stomp Pmax 2023-2024 smart System (ab 10/2022) aza-636 zs56 ICR zs56 blocklock 150° /
Stomp Pmax 2021-2022 (bis 09/2022) azx-561 zs55 ICR zs55 blocklock
310.02.561
Sengo Pmax 2023-2024 smart System (ab 10/2022) aza-636 zs56 ICR zs56 blocklock 150° /
Sengo Pmax 2021-2022 (bis 09/2022) azx-561 zs55 ICR zs55 blocklock
310.02.561
Sengo 2018-2020 azx-219 zs44 blocklock 164° zs55 /
E-Dilly 2017-2020 azx-201 zs44 zs55 /

 

Can’t find your model? Just follow our short guide (this way) and our headset-experts will recommend the right headset for you. Please note: On some Simplon roadbikes, like the Pavo 3 or the Nexio with aix-300/aix-26 headset, bearings with special dimensions are used.
In this case, please contact the Simplon customer service directly. 

headsets, bearings and spare parts

find the right headset for your simplon bike

headset spare parts

Individual spare parts for your headset (e.g. crown race or compression ring) you’ll find here.

roadbikes

your bike

headset
indication

headset
upper part

headset
lower part

bearing kit

Pavo IV 2023-2024 aia-552 is52 icr is47 /
Pride II / TRI 2022-2024 aia-552 is52 icr is47 /
Pride 2020   is52 icr is52 56.52.920
Kiaro Disc 2021-2024 aix-344 is52 icr is52 56.52.920R1
Kiaro Disc 2020 aix-344 is52 icr is52 56.52.920
Kiaro 2017-2018 aix-324 is42 is47 320.02.514R1
Inissio Gravel 2021-2024 aix-344 is52 icr is52 56.52.920R1
Inissio Gravel 2020 aix-344 is52 icr is52 56.52.920
Inissio Granfondo / Crosser / Tour 2017-2020 aix-324 is42 is47 320.02.514R1
Pavo Granfondo Disc 2016-2020 aix-324 is42 is47 320.02.514R1

 

Can’t find your model? Just follow our short guide (this way) and our headset-experts will recommend the right headset for you.

e-roadbikes

your bike

headset
indication

headset
upper part

headset
lower part

bearing kit

Kiaro Pmax 2022-2024 aix-344 is52 icr is52 56.52.920R1
Inissio Pmax 2022-2024 aix-344 is52 icr is52 56.52.920R1

 

Can’t find your model? Just follow our short guide (this way) and our headset-experts will recommend the right headset for you.

trekking / e-trekking

your bike

headset
indication

headset
upper part

headset
lower part

bearing kit

Spotlight Bosch CX 2021-2023 aza-642 zs56 ICR zs56 blocklock 120° /
Spotlight II/Mahle (rigid fork and RS Paragon) 2022-2024 azx-203 zs44 zs56 /
Spotlight II/Mahle (RS Recon) 2022-2024 azx-220 zs44 blocklock 164° zs56 /
Spotlight 2015-2018 azx-200 zs44 zs44 /
Chenoa Bosch CX / Max 2023-2024 aza-642 zs56 ICR zs56 blocklock 120° /
Chenoa CX 2021-2022 (bis 09/2022) azx-561 zs55 ICR zs55 blocklock
310.02.561
Chenoa Uni / HS 2017-2022 azx-201 zs44 zs55 /
Silkcarbon TQ 2023-2024 aza-642 zs56 ICR zs56 blocklock 120° /
Silkcarbon E-Bike Neodrive 2018-2020 azx-201 zs44 zs55 /
Silkcarbon 2018-2024 azx-200 zs44 zs44 /
E-Dilly 2017-2020 azx-201 zs44 zs55 /
Alulite 2014-2018 azx-200 zs44 zs44 /
Kagu Bosch CX / Uni 2023-2024 azx-587 zs55 blocklock 135° zs55 /
Kagu 2014-2020 azx-200 zs44 zs44 /

 

Can’t find your model? Just follow our short guide (this way) and our headset-experts will recommend the right headset for you.