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  • 6061 aluminum frame features butted and formed tubes in a neutral geometry, making it lightweight and responsive
  • Blanchard 25 wheels with Kenda Honey Badger 29 x 2.2 in. tires roll over holes and obstacles that smaller wheels struggle with
  • 6061 aluminum alloy frame with forged dropouts adds strength and durability
  • RockShox Recon Silver fork has 120mm of travel to smooth out trails and enhance handling
  • Shimano M447 hydraulic disc brakes (180/160mm rotors) facilitate powerful, responsive braking, even in the sloppiest conditions
  • Shimano Deore 2x10 drivetrain enables fast, reliable gear changes


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.

View all Diamondback Hardtail Mountain Bikes

REI membership


Best Use Mountain Biking
Mountain Bike Style Trail
Frame 6061 aluminum
Bike Suspension Front Suspension
Fork RockShox Recon Silver
Fork Travel 120 millimeters
Crankset Shimano Deore M617, 36/22T
Bottom Bracket Shimano Outboard Bearing
Shifters Shimano Deore M610, 2x10 Speed Rapidfire
Front Derailleur Shimano Deore M617, low clamp, side swing, 34.9mm clamp diam.
Rear Derailleur Shimano Deore M610 Shadow, 10-speed
Rear Cogs Shimano Deore M610, 2x10-speed Rapidfire
Number of Gears 20 gear(s)
Brake Type Hydraulic Disc Brake
Brakes Shimano BR-M315 Hydraulic Disc, 180mm front, 160mm rear Rotors
Brake Levers Shimano BR-M315 Hydraulic Lever w/ reach adjust
Rims Diamondback Blanchard 25, tubeless compatible
Front Hub 32h SL-7, 15MM thru-axle, alloy w/ center lock disc mount
Rear Hub 32h SL-7 alloy w/ center lock disc mount, cassette
Wheel Size 29 inches
Tires Kenda Honey Badger 29 x 2.2 in.
Tire Width 2.2 inches
Handlebar Shape Riser Bar
Handlebar Diamondback "Pro Bar", 740mm wide, 15mm rise, 31.8mm bar bore
Stem DB 3D forged, 7 rise, 31.8mm bar bore
Seat Post DB alloy micro adjust 30.9mm
Saddle DB Race M-series
Pedals DB4L alloy platform
Headset FSA NO.42, sealed cartridge for tapered headtube
Chain KMC X10, 10-speed
Weight 29 lbs. 8. oz.
Bike Weight Bike weight is based on median size, as sold, or the average of two median sizes.
Gender Unisex

Size chart

Sizing notes

Bike measurements are stated in millimeters.

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