SPEEDi Replacement Cover

Pre-orders may take 2-4 weeks to dispatch

Installation Guide
Regular price£25.00
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Replacement Cover

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Pre-orders may take 2-4 weeks to dispatch
You can save money when buying more than one tuning kit. Can be combined with other brand/type tuning kits!
Buy 2 save £0.75
£25.00 £24.25
Buy 3 save £1.75
£25.00 £23.25

GO FROM CAPTAIN SLOW OF YOUR CYCLING GROUP TO JIMMY JET!

- TOM E.

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warranty
easy to install EASY TO INSTALL

Main Product Information

Warranty does not cover damage resulting from eBike software updates. Remove the tuning kit before updating the software. Check with us first to ensure the kit is compatible with your updated eBike. We cannot guarantee that the kit will function the same after updates. Please exercise caution.

Manufacturer information:

NLS Components
25 Varsity Heights
Palmerston North 
4410
New Zealand
nlscomponents@gmail.com

Responsible entity in EU:

UAB Two Wheels Empire
A. Juozapaviciaus pr. 104B, LT-45108 Kaunas 
hello@twowheelsempire.com
+370 (616) 44 095

What Our Clients Say About It?

Customer Reviews
5.0 Based on 1,038 Reviews
5 ★
97% 
1003
4 ★
3% 
32
3 ★
0% 
2
2 ★
0% 
0
1 ★
0% 
1
Customer Photos
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Filter Reviews:
SL
02/16/2025
Stuart L.
United Kingdom

Installed on GT eforce Amp+

Installed on GT eforce Amp+ Quick and easy to install. Did not need to go to bike shop and get anything enabled :-) Would be nice if it could display correct spped etc, so that when bike paired as sensor to Garmin, but understand why not...

AA
02/12/2025
Attila A.
Romania

Tuning rim magnet

SpeedFun Furious Evo easy really works. Is the simpliest way to derestrict a Bosch smart system with rim magnet. You don''t need any intervention in soft , but you don't have real speed and distance counting. Earlier I tried a Speedbox but my system was plenty with errors. Thanks to...read moreSpeedFun Furious Evo easy really works. Is the simpliest way to derestrict a Bosch smart system with rim magnet. You don''t need any intervention in soft , but you don't have real speed and distance counting. Earlier I tried a Speedbox but my system was plenty with errors. Thanks to Sam for valuable help , we had a very useful communication,

Two Wheels Empire  ReviewTwo Wheels Empire  Review
A
02/10/2025
Anonymous
Thailand

SpeedFun Furious Evo easy+ for Bosch Performance Line CX (gen. 4) Smart System with Rim Magnet

easy install and good working

RF
02/06/2025
Raymond F.
Australia

SPEEDi for Specialized Levo Hardtail (2017 - 2021)

Overall I am pleased but the 1.5 times the speed restrictor of 25 KPH does not come thru to 62.5 KPH assistance On a nine gear cassette 8 and 9 get no assit. Would it be possible to change the platentry gear fro what appears to be a ratio o1to 3...read moreOverall I am pleased but the 1.5 times the speed restrictor of 25 KPH does not come thru to 62.5 KPH assistance On a nine gear cassette 8 and 9 get no assit. Would it be possible to change the platentry gear fro what appears to be a ratio o1to 3 to maybe 1to 4 or even 1to 5 to allow assit right thru all gears. Thanks Rat Fraser

Who Are We?

From Riders to Riders

In Two Wheels Empire, we trust in innovation, premium quality and sustainability - that's what our business is about. Feel assured all our ebike products are carefully selected and we stand by them: if it's on offer here at Two Wheels Empire - it's been tested and selected by our team. Riders working with us are here to help you enjoy your ebike rides!

We are here to build an Empire, of people who strive for freedom, thrills and adventure, it's about time to make the best of your rides!