Technical information
Designed specifically for e-Bikes and for longer wear, the steel e-Rings are cold forged from 4130 high quality steel with a beautiful black oxide finish. Licensed and developed in collaboration with Mountain Racing Products, the Wave™ pattern tooth profile applies an alternating lateral force to each chain link to actively hold the chain in the ring - going beyond narrow/wide implementations that rely only on friction, leaving room for mud, debris and grit to exit. The Wave™ design also wears more slowly than competing designs, spreading the load over a larger surface area.
- STEEL RING FOR 104 Bolt circle diameter - (NOT for smaller 94BCD 'Levo SL' spiders!)
- These e-rings are 104BCD 'female' threaded. An M8 CR male bolt threads directly into this threaded e-ring for engine clearance.
- Mounting - Logos are facing out!
- WaveTech updated | 10/11sp and also 12sp for both Shimano/SRAM
- Cold forged from high grade 4130 grade steel | Black oxide
- REAR DERAILLEUR - Must use a "CLUTCH" type rear derailleur. Example Shimano Shadow or SRAM Type 2
- In very rough terrain, or just for pure safety, we still recommend the use of a higher guide
- Mounts to most 104BCD 4-arm MTB cranks.
- RD- Must be used with medium or long cage 'CLUTCH' type rear derailleur. Example Shimano Shadow or SRAM Type 2
- In very rough terrain, or just for pure safety, we still recommend the use of a higher guide
Praxis mtb 1X Wave Tech 104 BCD chainring - 32t
Orders received on our All4cycling online store will be shipped within 24-72 hours since the reception of the payment.
Shipping costs start from
| € 5,90 | STANDARD SHIPPING in Italy with express courier |
The shipping and delivery times and costs may vary according on the country of delivery, the shipping method chosen and depending on the parcel weight.
| Shipping charges are free for the states listed below, beyond the amount shown | |
| € 79,00 | Italy |
| € 129,00 | Europe, Principality of Monaco and San Marino |
| € 249,00 | Australia, Canada, Japan, Switzerland, U.S.A. (excluding Puerto Rico and the Mariana Islands) |
Bicycle Shipments
Shipments for all bicycles have the following fixed costs.
| € 29.00 | Italy |
| € 39.00 | Europe |
| € 59.00 | Rest of the World |
Shipments outside the EU
Local VAT and any customs duties for shipments of goods to customers outside the European Community (extra EU) will be borne by the consignee and will be requested by the forwarder at the time of delivery of the goods. In case of non-delivery because of the customs duties (local VAT and any duties) required by the importing country, any costs incurred by us for the return of the goods will be deducted from the refund.
Pick and Pay
All the items on the online store can be picked up at the All4cycling store near Varese (Italy) placed in Via Gianfranco Miglio 2, 21045 Gazzada Schianno VA.
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