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Specialized Chisel Comp X1 Men's Mountain Bike

  • The Chisel was designed to bring hardtail fun to the equation on your favourite trail routes
  • D'Aluisio Smartweld frame ensures M5 premium aluminium offers compliant yet lightweight riding
  • Last years XC race geometry has been added to with trail aspects for greater downhill stability
  • Shimano SLX 1x11 46T groupset provides you with the range you need for every trail ride



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Product Information

Specialized Chisel Comp X1 Men's Mountain Bike

It's been said, "If you haven't ridden an aluminium bike lately, you haven't ridden an aluminium bike." The Chisel justifies this quote not only for the premium aluminium the frame was constructed with but the D'Aluisio Smartweld technology that went into the welding of the frame allowing greater compliance, whilst remaining lightweight and stiff. The Chisel Comp comes kitted out with Shimano's 1x11 SLX groupset that provides slick one-by performance that doesn't break the bank. The RockShox Judy Gold fork features a Solo Air™ spring that maintains fantastic suspension whilst keeping the weight to a minimum. To finish with, last years XC geometry has now been revised with trail aspects which allow for greater stability down the hills and round the bends. 

Full Specification



Strong, Stable & Lightweight M5 Aluminium

Given its lightweight and ultra-stiff characteristics, M5 aluminium was the natural choice for the frame's construction. And when complemented with Specialized's speed-focused XC 29 Geometry, D'Aluisio Smartweld technology, and internal cable routing, you get a bike that compromises nothing in delivering explosive speed, confident handling, and hassle-free maintenance.


Smooth Travel on Every Trail

Rocks and bumps are soaked up via the RockShox Judy Gold fork with 90/100 millimetres of travel (size-specific). It features proprietary technology from RockShox, like its Solo Air™ spring, that maintains an ideal equilibrium, as well as being one of the lightest air springs on the market. 


The Build

The build on this Chisel features a Shimano SLX one-by setup for ease of use along with a wide range of gears. You'll also find powerful MT500 Deore hydraulic disc brakes, the renowned RockShox Judy fork with up to 100mm of travel (size-specific), and 25-millimetre-wide alloy wheels that are optimized for weight and traction.



Frame - Specialized D'Aluisio Smartweld M5 Alloy, XC Geometry, internal cable routing, BSA BB, 12x148mm spacing, triangulated post-mount 160mm brake

Fork - RockShox Judy Gold 29, Solo Air, 51mm offset, 15x110mm thru-axle (S: 90mm, M-XL: 100mm of travel)

Bottom Bracket - BSA for 24mm spindle

Seatpost - Alloy, 2-bolt clamp

Seat Binder - Alloy, 30.8mm



Front Hub - Specialized, sealed cartridge bearings, 15x110mm thru-axle, 24h

Rear Hub - Specialized, sealed cartridge bearings, 12x148mm thru-axle, 28h

Spokes - Stainless, 14g

Rims - Stout XC 29, 25mm internal width, disc-specific

Front & Rear Tyre  - Fast Trak, GRIPTON® compound, 60 TPI, 2Bliss Ready, 29x2.3"



Crankset - Stout Pro, forged alloy

Chainrings - 30T

Shift Levers - Shimano SLX, 11-speed

Rear Derailleur - Shimano SLX, Shadow Plus, 11-speed

Cassette - SunRace, 11-speed, 11-46t

Chain - KMC X11, 11-speed w/ Missing Link™



Front and Rear Brake - Shimano MT-501, hydraulic disc, resin pad



Handlebars - Specialized Alloy Minirise, 10mm rise, 750mm, 31.8mm clamp

Grips - Specialized Sip Grip, half-waffle, S/M: regular thickness, L/XL: XL thickness

Stem - Specialized XC, 3D-forged alloy, 4-bolt, 6-degree rise

Saddle - Body Geometry Phenom Comp, Adaptive Edge design, hollow Cr-Mo rails, 143mm



Pedals - Specialized Dirt