2017 Bulls Monster EF S Review

You might not have heard much about Bulls electric bikes since they are new to the States. Bulls impressed the crew over at San Diego Fly Rides with their 2016 lineup, so they had us stoked to see their 2017 electric bikes. They did not disappoint! In this post, we’ll take a look at the one of the fat tire bikes Bulls offers. Here is our 2017 Bulls Monster EF S Review.

Of course, the first thing you notice on this bike is the tires. Bulls has you hooked up with the Schwalbe Jumbo Jims, which offer great traction coming in at 4 inches wide. They are great for loose and snowy terrain. The RockShox Bluto fork offers 100mm of travel in the front, and the RockShox Monarch rear shock will give you 120mm. This is plenty for any terrain you’d want to conquer on this bike. The wheels are held on by a hefty 15mm thru axle for improve stability. Top this off with Magura hydraulic disc brakes and an 11-speed Shimano Deore XT derailleur, and you’ve got a solid bike.

On the full suspension model, Bulls has decided to go with the Bosch Performance CX 350 watt motor. Bosch continues to get better and better. This year’s big improvement was the bump from 400 watt hour batteries to 50o watt hours, so the Bosch bikes this year will take you about 20% further. These motors also offer an impressive 75 newton meters of torque. That is incredible power!

I took this bike out on sand and on the roads, and it performed incredibly in both conditions. These fat tire bikes are so fun because they can take you places that other bikes can’t, but they can also get you from your house to the trail or beach. The tires are nice and cushy, and the full suspension feels nice. This electric bike is very comfortable to ride.

To check out our best deals on this bike you can click here: 2017 Bulls Monster EF S. All of our bikes can be viewed at flyridesusa.com

Check out the rest of our 2017 electric bike reviews on our blog. Happy riding!





Leave a comment

Comments will be approved before showing up.


Also in SD Fly Rides Electric Bike Blog

Best Road eBikes
Best Road eBikes

July 15, 2021

View full article →

Niner WFO E9 Review
Review of the Niner WFO E9 eMTB

June 02, 2021

View full article →

Why Should I buy an ebike now?

February 04, 2021

Anyone who has been looking for ebikes (or bicycles in general) can vouch that for the last 10 months demand has been increasing and inventory has become harder to come by. You could have a 2021 model in mind just to find out it is either sold out already or the wait time is vague and is ever changing (don’t blame the dealer!). We are here to help guide you through the process of buying and what brands to look for before prices go up across the board among all brands! Read below for the best info on price locked brands and see our helpful buying links at the very end.

View full article →