Yeti Cycles SB4.5 SRAM X01 Eagle TURQ - 2018

Yeti Cycles SB4.5 SRAM X01 Eagle TURQ
Pedals sold separately
  • Pedals sold separately
  • Pedals sold separately. DT Swiss XRC wheel upgrade shown
  • Pedals sold separately
  • Pedals sold separately. DT Swiss XRC wheel upgrade shown
This item is currently not available.


Yeti found the sweet spot with 29-inch wheels and 4.5-inches of travel in the high-performance, trail-ready SB4.5 TURQ. Thanks to Switch Infinity suspension, the SB4.5 lets you push beyond what you think a 4.5-inch travel bike should do, encouraging fun through its lively ride qualities. From marathon XC pursuits to hot-laps on your local trails, the SB4.5's stiff carbon frame, short chainstays, and comfortably slack head angle work together to put you in the best position for sprinting up climbs and railing descents with confidence. The TURQ X01 Eagle build features SRAM's powerhouse X01 Eagle 12-speed drivetrain paired to Guide RSC brakes for unflinching performance with zero weight penalties. Fox Factory suspension components give you buttery transitions throughout the stroke, and a Fox Transfer dropper seatpost aids your aggressive antics with instant response. Light and durable 29-inch DT Swiss wheels paired to Maxxis Ardent tubeless tires offer precise control when picking your way through the rock gardens at speed, giving you more momentum to get up, down, and over everything that comes your way. More momentum equals less effort, and less effort means bigger grins. We'll call that a win.


Frame SB4.5 TURQ Series, 114mm travel
Fork Fox 34 Factory, 140mm
Headset Cane Creek 40 Inset Taper
Rear Shock Fox Factory DPS
Axles Front: 110x15mm
Rear: 148x12mm
Rims/Wheels DT Swiss XM421 rims w/ 350 hubs
DT Swiss XRC 1200
(see Wheelset dropdown menu)
Tires Maxxis Ardent EXO Tubeless
Front: 29x2.40
Rear: 29x2.25
Crankset SRAM X01 Eagle carbon
Chainrings 30T
Bottom Bracket SRAM GXP BB92
Chain SRAM GX Eagle
Rear Derailleur SRAM X01 Eagle
Rear Cogs SRAM 1275 11-50t
Shifters SRAM X01 Eagle
Handlebars Yeti Carbon 35x760mm
Tape/Grips Ergon GA2
Stem Race Face Turbine Basic 35x50mm
Brake Levers SRAM Guide RSC
Brakes SRAM Guide RSC, 180/160mm Centerline rotors
Saddle WTB Custom
Seat Post Fox Transfer


Iceland. Proven Here.

Switch Infinity

Part Numbers

Option MPN
Black / Small / DT Swiss XM421 rims w/350 hubs B18S45TSMRSDFAEG24400
Black / Small / DT Swiss XRC 1200 B18S45TSMRSDFAEG244W0
Black / Medium / DT Swiss XM421 rims w/350 hubs B18S45TMDRSDFAEG24400
Black / Medium / DT Swiss XRC 1200 B18S45TMDRSDFAEG244W0
Black / Large / DT Swiss XM421 rims w/350 hubs B18S45TLGRSDFAEG24400
Black / Large / DT Swiss XRC 1200 B18S45TLGRSDFAEG244W0
Black / X-Large / DT Swiss XM421 rims w/350 hubs B18S45TXLRSDFAEG24400
Black / X-Large / DT Swiss XRC 1200 B18S45TXLRSDFAEG244W0


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