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Specialized Chisel 29er Mountain Bike 2021

The all-new Chisel has been purpose-built to tackle modern cross country trails and race courses with the utmost speed. In fact it shares many of the same modern features as its Epic Hardtail sibling but in a more budget-friendly package—making it the most efficient and capable alloy hardtail out there.
This Chisel comes spec’d with Shimano’s tried and true Deore 1×12 speed drivetrain and MT400 hydraulic disc brakes a RockShox Judy Silver fork and 25mm internal width alloy wheels wrapped in 2.3 Fast Track Control casing tires.

The Chisel’s all-new frame utilizes our D’Aluisio Smartweld technology that moves the hydroformed tube joints away from the areas of the highest stress making the finished frame’s balance of strength rigidity and weight more pronounced than any alloy frame in history. This not only makes the Chisel one of the lightest alloy hardtail frames coming in as light as 1400g but it also allows for tuned frame stiffness across all sizes.
The new Chisel also houses all of the modern features that you expect from an XC bike like Progressive XC Geometry with a 68-degree headtube angle and longer reach internal cable routing a threaded bottom bracket boost spacing 30.9mm dropper post compatibility and 1x-only drivetrains.

TECHNICAL SPECIFICATIONS

FRAMESET

FRAME
Specialized D’Aluisio Smartweld M5 Alloy Hydroformed tubes Progressive XC Geometry internal cable routing BSA BB 12x148mm spacing 30.9mm Dropper post compatible

SEAT BINDER
Specialized Alloy 34.9mm

SUSPENSION

FORK
RockShox Judy Silver TurnKey damper Solo Air 42mm offset 15x110mm thru-axle 100mm of travel (XS – 80mm travel)

COCKPIT

STEM
Specialized 3D-forged alloy 4-bolt 7-degree rise

HANDLEBARS
Stout XC double-butted alloy 8-degree backsweep 6-degree upsweep 10mm rise 31.8mm

SADDLE
Body Geometry Power Sport steel rails

SEATPOST
Alloy 12mm offset 2-bolt clamp 30.9mm

TAPE
Specialized Trail Grips

BRAKES

FRONT BRAKE
Shimano M4100 2-piston caliper hydraulic disc

REAR BRAKE
Shimano M4100 2-piston 180/160mm

DRIVETRAIN

REAR DERAILLEUR
Shimano Deore M6100 12pd Shadow Plus

SHIFT LEVERS
Shimano Deore M6100 I-Spec EV 12 speed

CHAIN
KMC X12 12-speed w/ Missing Link™

CRANKSET
Stout Pro 2-Piece Forged Alloy Direct Mount chainring

BOTTOM BRACKET
BSA for 24mm spindle

CASSETTE
Shimano Deore M6100 12spd w/Hyperglide+ 10-51t

WHEELS

RIMS
Alloy Offset Design Tubeless Ready 25mm internal width 28h

FRONT HUB
Shimano MT410-B Centerlock 28h 15×110 Boost

REAR HUB
Shimano MT410-B Centerlock 28h 12×148 Boost Microspline

FRONT TIRE
Fast Trak Control casing GRIPTON® compound 60 TPI 2Bliss Ready 29×2.3"

REAR TIRE
Fast Trak Control casing GRIPTON® compound 60 TPI 2Bliss Ready 29×2.3"

INNER TUBES
Presta 60mm valve

WHEELS & TIRES

SPOKES
Stainless 14g

ACCESSORIES

PEDALS

*Specifications are subject to change without notice