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> Bicycling Catalog > Bikes > Cruiser > Momentum > iRide Rocker
Momentum iRide Rocker
  • Color: Black/Green
  • Color: Black/Green
  • Color: Black/Green
  • Color: Khaki/Army Green
  • Color: Khaki/Army Green
  • Color: Khaki/Army Green
  • Color: White/Orange
  • Color: White/Orange
  • Color: White/Orange


iRide Rocker

  • This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.
Product Rating
5.0 stars
 (2 Reviews)

2018 Momentum iRide Rocker

Unstoppable style. One look at those super fat tires and you can’t help but smile. Roll down rough city streets, through the park, even on the beach, with the iRide Rocker. Do it all on this fun-loving fattie.

Built around 26-inch wheels with massive 4-inch diameter tires—capable of running super low air pressure for a smooth ride and incredible traction—this go-anywhere fat bike is built for mobility and fun. It’s great for city cruising, hitting the boardwalk, even riding on the beach. With a rugged yet lightweight ALUXX aluminum frame, 7-speed drivetrain, and powerful disc brakes, it can handle the hills and is perfect for gravel or dirt paths in the park. Special features include a kickstand and built-in cup holder so your beverage travels with you.

Specification Description
Frame ALUXX-grade aluminum, with integrated cup holder
Fork Alloy
Rear Shock N/A
Rims/Wheels Giant Alloy, Double-wall
Hubs Alloy, 32h
Spokes Stainless Steel, 14g
Tires Momentum Rocker, 26x4.0
Crankset Alloy, 38T
Bottom Bracket Threaded cartridge, Sealed
Chain KMC Z51
Front Derailleur N/A
Rear Derailleur Shimano Acera
Rear Cogs Shimano TZ31 14x34, 7-speed freewheel
Shifters Shimano Acera
Handlebars Alloy, Mid rise
Stem Alloy quill
Brake Levers Alloy
Brakes Giant DA8, Mechanical disc, 160mm
Pedals Nylon, Anti-slip platform
Saddle Momentum Rocker
Seat Post Alloy, 30.9mm

* Subject to change without notice.


by PowerReviews
--- [ Replace PRoduct Name ] ---
5.0 stars

(based on 2 reviews)


of respondents would recommend this to a friend.

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  • Cup holder, great for portable bike speakers 
  • Great traction in the snow 
  • Light weight frame 
  • Surprisingly comfortable seat 
  • Stylish 


  • Choices of colors 
  • Doesn't come with fenders 
  • Only seven speeds 

Best Uses

  • Commuter 
  • Weekend rides in the snow 
  • Winter cycling 
  • Cornering 
  • Ride To Work 

Reviewed by 2 customers

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Displaying reviews 1-2


I love this bike.

By C.M. Writings

from Cleveland, OH

About Me


  • Great Traction in the Snow
  • Surprisingly comfortable Seat
  • Cup Holder, Great for Portable Bike Speakers
  • Light Weight Frame


  • Choices of Colors
  • Only Seven Speeds
  • Doesn't come with Fenders

Best Uses

  • Commuting to Work
  • Weekend Rides in the Snow
  • Winter Cycling


I needed a Winter Bike to get around town so that I could continue cycling through the Winter months. The Momentum IRide Rocker was at a good price for me. Frank fitted me with the regular size bike since it matched the dimensions of my Hybrid Bike. The handlebars did seem lower than my Hybrid but after riding the bike for a week I did not notice any discomfort in my back. The bike is extremely fun to ride in the snow and it handles like a dream. The only time I seem to have trouble is when the snow is deeper than 5 inches or I'm riding over wet, slushy snow. Now, every time it snows, I look forward to go out on my bike.

  • Gift:
  • No


By fat bike owner

from des moines, iowa

About Me Intermediate


  • Great Cup Holder
  • Comfortable
  • Durable
  • Faster Than I Expected
  • Stylish


    Best Uses

    • Cornering
    • Fun Riding
    • Ride To Work


    I bought this bike because I like fat bikes & it was kind of different looking. I was suprised how fast it was. The front tire is a little smaller than the rear tire which helps. I had my salesman raise the handlebars a touch which made it a lot more comfortable - I mostlly ride it to work but go over a field, parking lots, rutty roads, etc. on my way there. It is really comfortable to ride. I bought the large frame one which it doesn't say in the specs (i'm 5'11")I got the black one with brown tires & green rims, added black/white platform pedals with the nubs that dig into your shoes, & a back rack & it looks really sharp - according to my friends. Also first gear is low enough that i can scoot right up steep hills which i can't say about some of my other 7 speed bikes. Only problem I had was I had to adjust the derailer after a day but I think it was cause I was messing with the wires when I put on the rear rack.

    • Gift:
    • No

    Displaying reviews 1-2

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    Option Barcode Manufacturer's Part Number Vendor Number
    Black/Green / Small 4712878228375 80043124 GIA-80043124
    Black/Green / Regular 4712878228382 80043125 GIA-80043125
    Khaki/Army Green / Small 4712878228290 80043114 GIA-80043114
    Khaki/Army Green / Regular 4712878228306 80043115 GIA-80043115
    White/Orange / Small 4712878228450 80043134 GIA-80043134
    White/Orange / Regular 4712878228467 80043135 GIA-80043135