Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Steel -
Groupset SLX -
Suspension Rigid -
Drivetrain 1 × 12 -
Brakes Tektro Gemini Hydraulic Disc
Sizing
Recommended size guide.
SM
162cm - 173cm
MD
170cm - 183cm
LG
180cm - 190cm
XL
188cm - 198cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Surly Ice Cream Truck 4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, ED coated
Suspension Fork
Surly Ice Cream Truck 4130 Chromoly, Natch tubing, double-butted tapered fork blades, TIG welded, ED coated
Drivetrain
Rear Derailleur
Shimano SLX M7100
Front Derailleur
N/A
Shift Levers
Shimano SLX M7100
Cassette
Shimano SLX 10-51t, 12-speed
Crank
Race Face Aeffect, 30T
Bottom Bracket
100mm threaded (1.37" x 24TPI)
Chain
KMC X12
Wheels
Front Hub
Novatec 15x150mm
Rear Hub
Novatec 12x197mm
Rims
Surly My Other Brother Daryl Rims, 32h
Tires
Front: Surly Lou, 26 x 4.8", 120tpi, tubeless ready, Rear: Surly Bud, 26 x 4.8", 120tpi, tubeless ready
Brakes
Brakes
Tektro Gemini HD-M520
Brake Levers
Tektro Gemini HD-M520
Cockpit
Stem
Promax DA-296, 31.8mm
Handlebar
Salsa Rustler
Headset
Cane Creek 40
Seat
Saddle
WTB Volt
Seatpost
Ø30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.452 mm | 1.4 mm | 1.352 mm | 1.305 mm |
| Bottom Bracket Height | 283 mm | 283 mm | 283 mm | 283 mm |
| Front Center | 672 mm | 698 mm | 724 mm | 749 mm |
| Rake | 47 mm | 47 mm | 47 mm | 47 mm |
| Trail | 88 mm | 88 mm | 88 mm | 89 mm |
| Stack | 588 mm | 598 mm | 607 mm | 616 mm |
| Reach | 405 mm | 427 mm | 449 mm | 472 mm |
| Top Tube Length | 585 mm | 610 mm | 635 mm | 660 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 366 mm | 419 mm | 470 mm | 521 mm |
| Head Tube Angle | 68 ° | 68 ° | 68 ° | 68 ° |
| Head Tube Length | 95 mm | 105 mm | 115 mm | 125 mm |
| Chainstay Length | 440 mm | 440 mm | 440 mm | 440 mm |
| Wheelbase | 1105 mm | 1131 mm | 1157 mm | 1182 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm | 60 mm |
| Standover Height | 777 mm | 803 mm | 831 mm | 860 mm |
| Wheels | 26" | 26" | 26" | 26" |
| Rider Min Height | 162 cm | 170 cm | 180 cm | 188 cm |
| Rider Max Height | 173 cm | 183 cm | 190 cm | 198 cm |