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Jamis DragonSlayer S1

Jamis DragonSlayer S1
This item is currently not available.


Combine the Jamis Dragonslayer’s roll-over-everything capability with the traction and stability of 3-inch WTB tires, steel’s trail-taming ride, short chainstays, and slack trail geometry and you’re ear-to-ear grins all day. Ample tire clearance, rack mount eyelets, triple water bottle mounts, internal dropper post routing, full-length cable housing, and sliding dropouts add to the versatility for adventure and bikepacking, while the S1’s SRAM GX Eagle 1x12 drivetrain delivers the incredible gear range to roam anywhere. Dragonslayer also keeps your fun from running away from you with ruthless Shimano SLX hydraulic brakes, while lightweight components from Race Face and WTB keep you in controlled contact with the bike for a seamless experience. A KS dropper post is the cherry on top, allowing you to go from total climbing mode to get-rad descend mode at the flick of a lever.


Frame Reynolds 520 steel, 44mm head tube, 31.6 I.D. seat tube, internal dropper post routing, ISCG05, sliding 12x148mm dropouts, Formula thru-axle
Fork Fox Rhythm 34 Float 29/27.5+ w/ sweep adjust compression & lock-out,15x110mm axle, air spring compression, rebound adjust, tapered alloy steerer, 120mm travel
Headset FSA Orbit, Alloy cups
Axles Front: 110 x 15mm
Rear: 148 x 12mm
Rims/Wheels WTB ST i40 TCS tubeless 27.5"
Hubs Formula sealed bearing 6-bolt disc
Spokes Stainless
Tires WTB Ranger, 27.5 x 3.0", TCS tubeless
Crankset Truvativ Stylo DUB
Chainrings 32T
Bottom Bracket SRAM DUB BSA
Chain SRAM Eagle, 12-speed
Rear Derailleur SRAM GX Eagle, 12-speed
Cassette/Rear Cogs SRAM XG-1275, 12-speed, 10-50T
Shifters SRAM GX Eagle, 1x12-speed
Handlebars Race Face Ride, 31.8 x 740mm
Tape/Grips Jamis Lock-On
Stem Race Face Ride, 60mm (15"), 70mm (17"/19"), 80mm (21")
Brake Levers Shimano
Brakes Shimano SLX hydraulic disc,180/160mm RT66 6-bolt rotors
Saddle WTB Volt
Seat Post KS e10i Internal Dropper, Southpaw remote

* Subject to change without notice.