Jamis Coda S1 vs Specialized Rockhopper 29

Frame	Size Specific Design Reynolds 520 double-butted chromoly main tubes, 48mm extended head tube with reinforced collars, double tapered cromo stays with flat mount disc brake, kickstand mount, forged dropouts and fender/rack eyelets	Specialized A1 premium butted alloy, zero-stack head tube, internal cable routing, 135x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger, stealth rack mounts, dropper post compatible
Stem	Jamis Road 3D forged alloy, 25.4 x 17˚ x 90mm (15-17”), 110mm (19-23”)	3D-forged alloy, 31.8mm, 7-degree rise
Handle Bar	Jamis Flat bar, 6061 T-6 aluminum, 25.4 x 10˚ sweep x 600mm (15-17”) 620mm (19-23”)	Stout Mini Rise, alloy, 9-degree backsweep, 15mm rise, 31.8mm
Fork	Jamis full carbon composite with carbon steerer, Flat mount disc brake, low-rider carrier mounts and carbon drop out with stainless steel tabs and fender eyelets	SR Suntour XCE 29, 28mm stanchions, Rx Tune, coil spring, QR, 90/100mm travel (size-specific), 46mm offset
Seatpost	Jamis alloy micro-adjust, 27.2 x 350mm alloy clamp with QR seatpin	Alloy, 2-bolt clamp, 30.9mm
Grip	New Anatomic double density kraton grip with end plug	Specialized MTB Grip, lock-on
Crankset	Shimano FC-MT210, 46/30, 170mm (15-19”), 175mm (21-23”)	Stout 2x, forged alloy
Pedals	Full alloy platform, toe clip attachable	SBC-54 Flat pedal
Chain	KMC Z8	KMC X8 EPT, anti-rust coating, 8-speed w/ reusable Missing Link™
Shifters	Shift levers : Shimano Rapidfire Plus Altus SL-M2010, 18-speed	microSHIFT, TS39-8R, 2x8-speed
Saddle	Selle Royal Vivo ERGO	Bridge Sport, Steel rails, 155/143mm
Headset	Threadless, 1 1/8”	--
Derailleur Front	Shimano Altus FD-M370 front derailleur	microSHIFT FD-M462, 2-speed
Derailleur Rear	Shimano Altus RD-M2000 rear	Microshift Mezzo, 8spd
Hub Front	--	Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32H
Hub Rear	--	Formula SP-2125, 6-Bolt freehub, disc, 135x9mm spacing, quick-release
Spoke	--	Stainless, 14g
Cassette	Shimano HG200 9-speed, 11-34T	SunRace, 8-speed, 11-34t
Bottom Bracket	FSA sealed cartridge, 68 x 110.5mm	Square-tapered, 73mm, internal bearings, 122.5mm spindle

Front	Vittoria Randonneur with reflective sidewalls, 700 x 40c	Fast Trak Sport, 29x2.35"
Rear	Vittoria Randonneur with reflective sidewalls, 700 x 40c	Fast Trak Sport, 29x2.35"
Wheel / RIM	Alex TD-26 double wall disc specific alloy rims, 32H, Joytec hubs with QR and 14g stainless steel spokes	Specialized alloy, disc only, double-wall, 25mm inner width, 32h
Tube	--	Schrader, 40mm valve

Front	Tektro HD-M280/281 hydraulic Flat Mount disc brakes with 160mm rotors and Tektro brake levers. 15-17” M281 (83mm reach); 19-23” M280 (88mm reach)	Radius CX7, mechanical disc, 160mm
Rear	Tektro HD-M280/281 hydraulic Flat Mount disc brakes with 160mm rotors and Tektro brake levers. 15-17” M281 (83mm reach); 19-23” M280 (88mm reach)	Radius CX7, mechanical disc, 160mm

Front	--	--
Rear	--	--

Colors

Smoke

Gloss Tarmac Black / White Gloss Flo Red / White

Length

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Features	--	--
Additional Details	Sizes : 15”, 17”, 19”, 21”, 23”	--