Drivetrain Type

Hello, I picked this one up a while ago for my nephew but he didn't end up using it much so it just found its way back to me. I don't need it and reason for selling. 
2014 DIAMONDBACK MASON COMP in MEDIUM ....................... EXCELLENT CONDITION ....................... It has a Rock Shox Sector fork w 140mm travel w lockout, WTB STI23 tubeless wheels, Diamondback aluminum pedals on Raceface Cranks W 32T N/W, SRAM X5/X7 1x10 drivetrain w oneup 42T expander cog, Avid hydraulic disc brakes w 180mm and 160mm rotors, WTB saddle. 29x2.6 Specialized Purgatory front and 29x2.35 forte Pisgah tires. 
Happy to ship it at your expense.............
Technical Specs
Best Use	 &nbsp;Mountain Biking
Bike Frame Material	Aluminum
Frame	6061 aluminum
Bike Suspension	Front Suspension
Fork	 &nbsp;&nbsp;Rock Shox Sektor Gold, 140mm travel with 15mm thru-axle
Crankset	Raceface Respond, 32t
Bottom Bracket	Raceface
Shifters	SRAM X5
Rear Derailleur	SRAM X5
Rear Cogs	SRAM PG-1030, 11-36, 10-speed
Number of Gears	10 gear(s)
Brakes	Avid Elixir 1 hydraulic disc
Brake Levers	Avid Elixir 1
Rims	Diamondback AM290
Front Hub	Alloy, 32h
Rear Hub	 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Alloy, 32h
Wheel Size	29 inches
Tires	(front) Kenda Nevegal 29 x 2.2 / (rear) Slant 6 29 x 2.0
Handlebar Shape	Riser Bar
Handlebar	Raceface Ride
Stem	DB alloy
Seat Post	Crank Brothers Kronolog Dropper
Saddle	DB Mason
Pedals	DB alloy platform
Headset	FSA No. 57
Chain	SRAM PC-1031
Gender	Unisex

2014 Diamondback Mason Comp

$700