Diamondback Mason 29er Bike

Priced: $1,499.00
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Diamondback Mason 29er Bike -

The 10-speed Diamondback Mason 29er hardtail mountain bike offers a solid, stable ride for aggressive descents thanks to its fast-rolling 29 in. wheels and RockShox fork with 5.5 in. of travel.

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  • 6061-T6 weapons-grade aluminum frame boasts an array of formed and butted-and-formed tubes along with a tapered head tube to deliver a strong, stiff and responsive ride

Traction and Grip:

  • Large 29er wheels roll over obstacles easier and faster thanks to more momentum and a decreased angle of attack; plus, you get more tire contact for enhanced traction


  • SRAM X5 shifter guides the SRAM X5 rear derailleur quickly and precisely through the 10 gears
  • Specs on the Diamondback Diamondback Mason 29er hardtail mountain bike are subject to change
  • Slack 66.5° head tube angle offers stable, confidence-inspiring handling on aggressive trails; 16.77 in. long chainstays make it easier to get the front up over obstacles
  • RockShox Sektor Silver front fork to conquers trail obstacles with 160mm of travel
  • Avid Elixir 5 hydraulic disc brakes deliver responsive braking thanks to a 200mm rotor up front and 180mm rotor in the back
  • RaceFace Respond single-ringed crankset with MRP chain guide is paired with 10-speed, 11-36t cassette for good all-around gearing; ISCG 05 tabs make an upgrade easy
  • Diamondback AM290 rims spin smoothly around sealed cartridge bearing hubs and are wrapped with Kenda Nevegal 29 x 2.2 (front) and Slant 6 29 x 2.0 (rear) tires
  • 15mm thru axle up front and 142x12mm thru axle in the rear ensure stiff, strong performance at the critical wheel/frame interface
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Activity:Mountain biking
Bike frame material:Aluminum
Bike style:Mountain bike
Bike suspension:Front suspension
Bike weight:How we measure bike weight
Bottom bracket:Raceface
Brake levers:Avid DB1
Brake type:Disc brake
Brakes:Avid DB1 hydraulic disc
Chain:SRAM PC-1031
Crankset:Raceface Ride, 32t
Fork:Rock Shox Sektor Silver, 140mm travel with 15mm thru-axle
Frame:6061 aluminum
Front hub:Alloy, 32h
Handlebar:DB ProBar
Handlebar shape:Riser bar
Headset:FSA No. 57
Number of gears:10 gear(s)
Pedals:DB Sound alloy platform
Rear cogs:SRAM PG-1030, 11-36, 10-speed
Rear derailleur:SRAM X5
Rear hub:Alloy, 32h
Rims:Diamondback AM290
Saddle:DB Mason
Seat post:DB SL309 Alloy Micro Adjust
Shifters:SRAM X5
Stem:DB alloy
Tires:(Front) Kenda Nevegal 29 x 2.2 / (Rear) Slant 6 29 x 2.0
Wheel size:29 inches

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