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Diamondback Tess 20 Mountain Bike - Girls' - Special Buy

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The Diamondback Tess 20 in. mountain bike conquers twisting trails with ease.

  • Steel frame is built both for speed and for taking on neighborhood streets, bike trails and cross-country loops
  • Front suspension fork features 40mm of bump-gobbling travel to ensure a smooth ride
  • Drivetrain provides 6 speeds to help conquer hills and cruise on flat trails; features integrated chainguard
  • Comfortable SunRace twist shifters allow the hands to remain properly positioned while changing gears
  • Linear-pull brakes offer reliable stopping power and comfortable hand-brake levers
  • Wide, knobby tires provide great traction on varied surfaces
  • Special buy

All bicycles sold at REI include a free warranty tune-up. New bikes go through a normal break-in period, after which readjustment is important for longevity and performance. Bring your new bike in to your local REI for its free tune-up within 20 hours of use or 6 months from purchase, whichever comes first. Contact your nearest REI bike shop to schedule this important service.

Imported.

Item 826113

An oversize shipping charge of $60 applies to this item (plus regular shipping fees). Or ship it FREE to any REI store for pickup.

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Diamondback Tess 20 Mountain Bike - Girls' - Special Buy Specs
Specification
Description
Best use
Mountain biking
Mountain bike
Steel
Steel
Front suspension
Zoom suspension, 40mm travel
Not applicable
140mm 1-piece 40
Looseball
SunRace twist
Not applicable
Shimano
Shimano MF-TZ20, 14-28, 6-speed freewheel
6
Rim brake
Alloy linear
Alloy linear
Steel
36h nutted
36h nutted
20 inches
Junior ATB knobby 20 x 2.0
Riser bar
Steel junior riser, 20.5˝ wide x 1˝ rise
Steel quill
Steel Pillar 27.2mm
Junior ATB 2-panel
Resin platform
Threaded 1"
Unavailable
Unavailable
How we measure bike weight
Girls'
Bike style
Bike frame material
Frame
Bike suspension
Fork
Rear shock
Crankset
Bottom bracket
Shifters
Front derailleur
Rear derailleur
Rear cogs
Number of gears
Brake type
Brakes
Brake levers
Rims
Front hub
Rear hub
Wheel size
Tires
Handlebar shape
Handlebar
Stem
Seat post
Saddle
Pedals
Headset
Chain
Weight
Bike weight
Gender

Diamondback Tess 20 Mountain Bike - Girls' - Special Buy Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
Diamondback Tess 20 Mountain Bike - Girls' - Special Buy
 
3.7

(based on 6 reviews)

80%

of respondents would recommend this to a friend.

Pros

  • Easy to grow into (4)
  • Built to last (3)
  • Highly adjustable (3)
  • Stable (3)

Cons

    Best Uses

    • Light riding (3)
    • Street riding (3)
      • Reviewer Profile:
      • Casual/ recreational (4)
      • Was this a gift?:
      • No (4)

    Reviewed by 6 customers

    Sort by

    Displaying reviews 1-6

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    4.0

    Good ride except the shifter

    By Lost on Long Island

    from Sea Cliff, NY

    About Me Casual/ Recreational

    See all my reviews

    Verified Buyer
    Site Member

    Pros

      Cons

        Best Uses

        • Street Riding

        Comments about Diamondback Tess 20 Mountain Bike - Girls' - Special Buy:

        My daughter is active enough and I thought she would be able to manage the sticky shifter that another review mentions......unfortunately that was not the case. Until she gets a little more wrist strength she's stuck in 3rd gear. :)

        • Was this a gift?:
        • Yes

        Comment on this review

        (1 of 1 customers found this review helpful)

         
        4.0

        Great bike...change shifters ASAP

        By Michelle J P

        from Gig harbor, WA

        About Me Casual/ Recreational

        See all my reviews

        Site Member

        Pros

        • Built to Last
        • Easy to Grow Into
        • Highly Adjustable

        Cons

        • Poor quality shifters

        Best Uses

        • Big Kids
        • Light Trails
        • Neighborhood roads
        • Street Riding

        Comments about Diamondback Tess 20 Mountain Bike - Girls' - Special Buy:

        Very impressed with the look and feel of the bike. My daughter is 7 and she feels comfortable on it. However.........the sunRace? Shifters are horrible and I can't imagine diamondback actually tested these out with good results??????? We had our shifters swapped out for shimano brand and they are awesome. Don't leave the store with the stock shifters. REI was very helpful and happy to let us try the shifters out before we left home with it, since we ordered the bike online. My daughter had a hard time even turning them. I found other reviews on amazon while researching this bike, stating the same issue, so hopefully diamondback will get the point and upgrade. Otherwise, bike fits perfect, fully adjustable and not too heavy.

        • Was this a gift?:
        • No

        Comment on this review

        (2 of 2 customers found this review helpful)

         
        3.0

        Not a great buy.

        By Clanker

        from Minnesnowta

        About Me Casual/ Recreational

        See all my reviews

        Site Member

        Pros

        • Easy to Grow Into
        • Highly Adjustable
        • Smooth Ride
        • Stable

        Cons

        • Poor Shifter

        Best Uses

        • Light Trails
        • Street Riding

        Comments about Diamondback Tess 20 Mountain Bike - Girls' - Special Buy:

        Gear shifter was very hard to turn for an adult and it was impossible for my nine year old to shift into 1,2, or 3rd gear.

        REI service replaced the shifter with one that was more kid friendly.

        Great service from REI - poor quality from Diamondback.

        • Was this a gift?:
        • No

        Comment on this review

        (1 of 1 customers found this review helpful)

         
        4.0

        Great starter MTB

        By MTB Family

        from Carlsbad, CA

        About Me Avid Cyclist

        See all my reviews

        Site Member

        Pros

        • Built to Last
        • Highly Adjustable
        • Stable

        Cons

        • Heavy

        Best Uses

        • First Learning
        • Learning hand brakes
        • Light Trails

        Comments about Diamondback Tess 20 Mountain Bike - Girls' - Special Buy:

        We bought this bike for my oldest daughter when she outgrew here first bike. That was 4 years ago and 2 kids later it is still going strong. My kids have used it on the streets and light trails by our home. The only drawback is that it only has 6 gears which in our hilly environment aren't enough for little legs. For what we spent we have gotten our moneys worth!

        • Was this a gift?:
        • No

        Comment on this review

        (1 of 1 customers found this review helpful)

         
        3.0

        Good value but shifter is a critical fla

        By Leif

        from Bozeman, MT

        See all my reviews

        Site Member

        Pros

        • Easy to Grow Into
        • Good Value
        • Stable

        Cons

        • Difficult to Shift

        Best Uses

          Comments about Diamondback Tess 20 Mountain Bike - Girls' - Special Buy:

          My daughter loves this bike, but she finds the shifter much too stiff to twist while riding. I'm very pleased with the bike's value, but I wish they'd found away to tune the shifter's tension to be more inline with the hand strength of a 5 year old.

          Comment on this review

          (7 of 8 customers found this review helpful)

           
          4.0

          Decent Bike - shifting issues

          By PghDan

          from Pittsburgh, PA

          About Me Avid Cyclist, Casual/ Recreational

          See all my reviews

          Site Member

          Pros

          • Built to Last
          • Easy to Grow Into

          Cons

            Best Uses

              Comments about Diamondback Tess 20 Mountain Bike - Girls' - Special Buy:

              This is a good bike. The frame design is solid and attractive. The front fork has ornamental shocks, which I could live without, but they are obviously there for aesthetics. My daughter is 5 and fairly tall for her age. The bike is just small enough that she can touch the ground while on the seat, so she should have a good number of years growing into the bike. The only problem we have is that the grip shifter is very hard for her to up shift. It takes quite a bit of hand and wrist strength. We normally have to stop and shift it for her one gear at a time. We live in a very hilly area, so this might not be as much of a problem for others. Having the gears though is a huge advantage in our situation, as she can climb some pretty good slopes with the lower gearing. With this one caveat, all-in-all it is a great bike for the price.

              • Was this a gift?:
              • No

              Comment on this review

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