Skip to content

Race Face - Aeffect-R E-Bike Crankset ISIS (Bosch/TQ)

Marsoni M251S
Sale price$127.45
Pay 4 payments of $31.86 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Race Face - Aeffect-R E-Bike Crankset ISIS (Bosch/TQ)RACE FACE AEFFECT R E BIKE CRANKSET Our Aeffect R eMTB cranks bring the burly, purpose driven design of Aeffect R to light assist and full power e bikes. While they are designed for rowdy, power down riding, the 485g weight puts them among the lightest alloy eMTB cranks on the market. Purpose built for Bosch Gen4 drive system for seamless motor integration Optimized 180mm Q Factor maintains motor and frame clearance while delivering pedalling
Easy Shipping

Quick Dispatch:

Your Race Face - Aeffect-R E-Bike Crankset ISIS (Bosch/TQ) orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Race Face - Aeffect-R E-Bike Crankset ISIS (Bosch/TQ) ships.

Need Help?
Questions about Race Face - Aeffect-R E-Bike Crankset ISIS (Bosch/TQ), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Race Face - Aeffect-R E-Bike Crankset ISIS (Bosch/TQ) in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 469 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
chris65fl
Louisville, US
★★★★★ 5
Works Perfectly
Color: 12PCS side brushes for Freo X Ultra/Freo Z Ultra/Freo X Plus
The side brushes work perfectly in my robot vacuum and mop and are a better price than the brand replacements. I'm happy with my purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2025
D
DF
Battle Creek, US
★★★★★ 5
Fit Great, Nice Replacement at a Low Price
Color: 12PCS side brushes for Freo X Ultra/Freo Z Ultra/Freo X Plus
Our Narwal robot vacuum needed some replacement side brushes and these seemed to fit the mark. They went on fine and are working great. 6 pairs for under $20 felt like a good price point.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2024
T
The Whole Truth
Massapequa, US
★★★★★ 4
As advertised
Color: 12PCS side brushes for Freo X Ultra/Freo Z Ultra/Freo X Plus
Decent quality and fit right in. Save few dollars and no complaints. Thank you for dropping by.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2025
D
Verified Purchase
dawn swiney crowe
Los Angeles, US
★★★★★ 5
Top notch price buster
Size: 11SMax-24Pack
Perfect fit, Perfect quality replacement and great deal!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
J
Verified Purchase
Jon J Ceresa
West Palm Beach, US
★★★★★ 5
Fits perfectly on my Dyson.
Size: 11SMax-24Pack
Fit perfectly. Work great. Improves your suction and cleaning power back to new. Good price. Fast shipping.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026

recommand products