scheduleOur stores and their opening hours
Localisation
Shop navigate_next Electronics and lights navigate_next Cycle computers navigate_next Speedometers navigate_next 4iiii Precision Wattmeter DuraAce 9100

4iiii Precision Wattmeter DuraAce 9100

750.90 €
These goods are unavailable
heart_plusAdd it to your wishlist and we will inform You, when it will be available, or see other products in the category:
Bicycle speedometers Bicycle speedometers (4iiii)
You can try these searches
Bicycle speedometers, 4iiii
Services available for this product
local_shipping Free shipping
payment Pay in instalments  See how much you pay
Wattmeter 4iiii Precision 3D on left Dura Ace 9100 crank, Integrated accelerometer for cadence measurement, compatible with ANT + and Bluetooth 4.0 devices

The 4iiii Precision 3D Wattmeter is suitable for those who use the Shimano DuraAce 9100 kit and want to take advantage of unrestricted performance measurement.

This package contains a left crank with a wattmeter installed, everything is ready for immediate use.

Accuracy: the manufacturer states up to 99%!
The weight of the wattmeter is only 9 grams on the left crank.
Battery life (CR2032) is approx. 100-150 hours depending on ambient temperature (easy battery replacement without tools).
Integrated accelerometer for measuring cadence (tempo).
Wireless firmware update via Bluetooth.
Measured power range: 0-1999 W.
Measured cadence range: 30-220 revolutions.
Compatible with ANT + and Bluetooth 4.0 devices.
Product details
product ID 56546
Product rating  (0 ratings)
0/5
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
(0 ratings)
How do you rate the product?
Add a review
Help others, earn points and shop better prices thanks to the loyalty system
comment Reviews

There are currently no reviews

Add rating
comment Product question

There are currently no questions

Bicycle speedometers from 4iiii
Canadian brand known mainly for power meters that have already appeared in the World Tour. Their offer also includes heart rate sensors or a smart trainer. 4iiii is known for its favourable pricing policy. By the way, the brand name is pronounced as "Four Eyes".
Manufacturer contact information
Shopping FAQ

All the answers to questions about delivery, payment, security, returns, warranty and much else.

You may find these products complementary
Batteries
More products
All products from the category
Lights for your bicycle
More products
All products from the category
Sports nutrition and cosmetics for cyclists
More products
All products from the category
Bike bottles / bidons
More products
All products from the category
Why shop with us?
Find out what makes us special
Why shop with us?
More about shopping
1 000 000+ orders

We are the largest cycling e-shop in Slovakia proven by 100,000+ customers.

Unique customer service

We are available via email, online chat, phone or in person at our MTBIKER stores.

We actively support the cycling community in Slovakia

Thanks to your order we can support cycling development.

Secure payment methods

The payment process is safe and we offer you a wide range of options.

Loyalty system

We will reward you for your purchase and also for quality contributions in the MTBIKER forum, e-shop, trips and photo gallery.

MTBIKER centre and showroom

Visit our store with a pump-track and trail access or our showroom in a historical bulding in central Bratislava.

More about shopping
navigate_before navigate_next
keyboard_arrow_up