SRAM Level Hydraulic Levers w/ Tooled Reach Adjust

SRAM Level Hydraulic Disc, w/ 180mm Front / 180mm Rear Centerline Rotors

Rockshox Sektor RL 27.5+, 120mm Travel, Solo Air Spring, External Rebound Adjust w/ Turnkey Lockout, Magnesium Lowers, Alloy 1.5" Tapered Steerer Tube, 15mm Thru-axle

Mason 27.5" Plus 6061-T6 Weapons Grade Aluminum w/ Double Butted Formed Top Tube, Down Tube, Seatstays, Tapered Head Tube, 148x12mm Boost Spec Dropouts, w/ Replaceable Hanger

32h Alloy, Boost 110x15mm Thru-axle, Sealed Cartridge Bearing, w/ CNC Disc Mount

DB35 Alloy, 760mm Wide, 15mm Rise, 35mm Bar Bore

FSA NO.57, Sealed Cartridge for Tapered Headtube

32h Alloy, Boost 148x12mm Thru-axle, 4 Sealed Cartridge Bearing, Cassette

Diamondback Blanchard 38, Tubeless Compatible, 32h

Schwalbe Nobby Nic 27.5x2.8", Performance, Folding, Tubless Compatible

As one of the first slack 29er hardtails, our original Mason showed everyone how fun big wheels could be. Far from a boring “wagon wheeler,” the Mason piled up accolades, combining the speed of a larger wheel with a nimble platform. In keeping with its trailblazing spirit, we felt the Mason to be the perfect candidate for 27.5” Plus wheels. We redesigned it around “mid-fat” wheels, but made sure to keep the ride characteristics as similar as we could: the butted/formed aluminum frame is low-slung and slack, with a 120mm Rockshox air fork. The ride has stayed distinctly all-mountain, benefitting from the increase in traction from running a 2.8” wide tire. SRAM Level hydraulic brakes, a wide-range NX 1×11 drivetrain, and wide bars have the Mason leading the way again.
Ready Ride bikes are shipped 95 percent assembled. Typical bike assembly is time-consuming and requires technical know-how. Ready Ride reduces the time and skills needed for the final, four-step assembly.

Diamondback Mason

A 27.5″ aluminum frame hardtail trail bike with upper mid-range components.

Weight	12.8 kg
Frame	Aluminum
Suspension	Hardtail, 120mm
Fork	RockShox Sektor
Wheels	27.5″ Aluminum
Drivetrain	1 × 11
Groupset	NX
Brakes	SRAM Level Hydraulic Disc

Frame	Mason 27.5" Plus 6061-T6 Weapons Grade Aluminum w/ Double Butted Formed Top Tube, Down Tube, Seatstays, Tapered Head Tube, 148x12mm Boost Spec Dropouts, w/ Replaceable Hanger
Fork	Rockshox Sektor RL 27.5+, 120mm Travel, Solo Air Spring, External Rebound Adjust w/ Turnkey Lockout, Magnesium Lowers, Alloy 1.5" Tapered Steerer Tube, 15mm Thru-axle Travel: 120mm Spring Type: Air
Bottom Bracket	SRAM GXP
Headset	FSA NO.57, Sealed Cartridge for Tapered Headtube
Stem	DB35 Alloy, 60mm, 35mm Bar Bore
Handlebar	DB35 Alloy, 760mm Wide, 15mm Rise, 35mm Bar Bore
Saddle	DB Race M-series Saddle
Seatpost	DB Alloy Micro Adjust 30.9mm Type: Rigid
Pedals	DB4L Alloy Platform w/ Replaceable Pins
Grips	DB4L "Lock on" 135mm Kraton

Rear Derailleur	SRAM NX X-Horizon, 11 Speed
Crank	SRAM NX 1x, w/ X-Sync 28T Chain Ring
Shifters	SRAM NX 11 Speed X-Actuation Trigger
Cassette	SRAM PG1130, 11 Speed, 11-42T
Chain	KMC X11EL, 11 Speed
Brakes	SRAM Level Hydraulic Disc, w/ 180mm Front / 180mm Rear Centerline Rotors Type: SRAM Level Hydraulic Disc
Brake Levers	SRAM Level Hydraulic Levers w/ Tooled Reach Adjust

Rims	Diamondback Blanchard 38, Tubeless Compatible, 32h
Spokes	14g Stainless Steel
Front Hub	32h Alloy, Boost 110x15mm Thru-axle, Sealed Cartridge Bearing, w/ CNC Disc Mount
Rear Hub	32h Alloy, Boost 148x12mm Thru-axle, 4 Sealed Cartridge Bearing, Cassette
Tires	Schwalbe Nobby Nic 27.5x2.8", Performance, Folding, Tubless Compatible

2017 DiamondbackMason

2017 Diamondback
Mason