Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
2019 Diamondback Mason 2
Estimated used market value
$488 - $502
Actual value depends on condition, size, and local demand.
Value Guide market data · 2019 Diamondback Mason 2
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
5%
Drops faster than category avg
Price over time - 2019 Diamondback Mason 2
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Mason model years
Compare Mason 2 models
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Overview
About this bike
The Mason 2 is a hardtail that can be ridden aggressively on the kind of trails you might have thought require a full-suspension bike. This trail bike is a fun-loving brawler, yet it practically floats over the rough stuff thanks to its ultra-wide, plus-size 27.5x2.8-inch tires. We hung all manner of rowdy-ready parts on its rugged aluminum frame. The Mason 2 rolls atop our Blanchard 38R tubeless-ready wheels and comes equipped with a RockShox Judy Gold RL 120mm travel fork. A SRAM NX 1x11-speed drivetrain paired with Race Face cranks keeps you motoring uphill and down. Stay on your line thanks to the SRAM Level T hydraulic disc brakes. The Mason 2 is ready to rumble. - Light and strong aluminum frame with precision-enhancing 148x12 Boost dropouts and rear thru-axle - RockShox Judy Gold RL eats up bumps with its 120mm of plush travel - Race Face cranks and SRAM NX 1x11 drivetrain makes for simple and efficient shifting - Plenty of stopping power, courtesy of SRAM Level T hydraulic disc brakes - Diamondback's Blanchard 38R wheels and Vee Rubber T-Fatty 2.8" tires offer insanely good grip
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- Rockshox Judy Gold RL, 120mm Travel, Solo Air Spring, External Rebound Adjust w/ Turnkey Lockout, Magnesium Lowers, Alloy 1.5" Tapered Steerer Tube
- Component Hubs
- Front: 32h Alloy, Sealed Cartridge Bearings, w/CNC Disc Mount Rear: 32h Alloy, 2 Sealed Cartridge Bearing, for SRAM XD w/CNC Disc Mount
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- DB35 Alloy, 60mm, 35mm Bar Bore
- Product Family
- Mason
- Component Axles
- Front: 110 x 15mm Boost thru-axle Rear: 148 x 12mm Boost thru-axle
- Component Chain
- KMC X11EL, 11 Speed
- Component Color
- Red
- Component Frame
- Mason 27.5" Plus 6061-T6 Weapons Grade Aluminum w/ Double Butted Formed Top Tube, Down Tube, Seatstays, Tapered Head Tube, ISCG-05 Tabs, w/Replaceable Hanger
- Component Tires
- Vee Rubber T-Fatty 27.5x2.8" tires
- Component Brakes
- SRAM Level T Hydraulic Disc, w/180mm Centerline Rotors
- Component Pedals
- DB4L Alloy Platform w/ Replaceable Pins
- Component Saddle
- DB Race M-series Saddle
- Component Headset
- FSA NO.57, Sealed Cartridge for Tapered Headtube
- Component Crankset
- Raceface Æffect Cinch
- Component Shifters
- SRAM NX 11 Speed X-Actuation Trigger
- Component Seat Post
- JD 7075 Alloy Internal Dropper, w/ 1x Lever, 30.9mm
- Component Chainrings
- Steel 30T Narrow Wide
- Component Handlebars
- DB35 Alloy, 760mm Wide, 15mm Rise, 35mm Bar Bore
- Component Tape Grips
- New DB "Flanged" Lock-on, 135mm Silcone
- Component Brake Levers
- SRAM Level Hydraulic Levers w/ Tooled Reach Adjust
- Component Bottom Bracket
- Raceface Outboard Bearing
- Component Rear Derailleur
- SRAM NX X-Horizon, 11 Speed
- Component Accessories Extras
- Tool Kit
- Component Cassette Rear Cogs
- SRAM PG1130, 11 Speed, 11-42T
- Hubs
- Front: 32h Alloy, Sealed Cartridge Bearings, w/CNC Disc Mount Rear: 32h Alloy, 2 Sealed Cartridge Bearing, for SRAM XD w/CNC Disc Mount
- Tires
- Vee Rubber T-Fatty 27.5x2.8" tires
- Crankset
- Raceface Æffect Cinch
- Pedals
- DB4L Alloy Platform w/ Replaceable Pins
- Bottom Bracket
- Raceface Outboard Bearing
- Chain
- KMC X11EL, 11 Speed
- Saddle
- DB Race M-series Saddle
- Headset
- FSA NO.57, Sealed Cartridge for Tapered Headtube
- Rear Derailleur
- SRAM NX X-Horizon, 11 Speed
- Stem
- DB35 Alloy, 60mm, 35mm Bar Bore
- Accessories & Extras
- Tool Kit
- Axles
- Front: 110 x 15mm Boost thru-axle Rear: 148 x 12mm Boost thru-axle
- Brake Levers
- SRAM Level Hydraulic Levers w/ Tooled Reach Adjust
- Brakes
- SRAM Level T Hydraulic Disc, w/180mm Centerline Rotors
- Chainrings
- Steel 30T Narrow Wide
- Fork
- Rockshox Judy Gold RL, 120mm Travel, Solo Air Spring, External Rebound Adjust w/ Turnkey Lockout, Magnesium Lowers, Alloy 1.5" Tapered Steerer Tube
- Frame
- Mason 27.5" Plus 6061-T6 Weapons Grade Aluminum w/ Double Butted Formed Top Tube, Down Tube, Seatstays, Tapered Head Tube, ISCG-05 Tabs, w/Replaceable Hanger
- Handlebars
- DB35 Alloy, 760mm Wide, 15mm Rise, 35mm Bar Bore
- Seat Post
- JD 7075 Alloy Internal Dropper, w/ 1x Lever, 30.9mm
- Shifters
- SRAM NX 11 Speed X-Actuation Trigger
- Tape/Grips
- New DB "Flanged" Lock-on, 135mm Silcone
- Color
- Red
- Size
- X-Large
- Cassette/Rear Cogs
- SRAM PG1130, 11 Speed, 11-42T
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.