Trek Service

By Trek
$1,699.99
SKU: 1048051 // Barcode: 601842409718
View details
Service is a bike built for those dedicated to serving the public, supporting our communities, and preserving our natural resources. It’s made in Treks tradition of quality and dependability, with parts that perform on both the trail and road.
  • Easily raise and lower the saddle using the dropper post’s handlebar lever
  • The high-quality RockShox fork soaks up bumps on streets and trails alike, and can easily be adjusted for a specific rider weight
  • The forks lockout feature ensures youre always riding efficiently: close it for more speed on smooth pavement, open it up on rougher trails
  • Quick release seatpost collar makes it easy to adjust saddle height for different riders

How do I buy a Service bike?

Service bikes are for public service departments only. You wont find them in stock at your local Trek retailer nor are they available to purchase online. However, if you are a qualifying agency and interested in a quote or purchasing a Service bike or a whole fleet of bikes, please contact your local Trek retailer.

Shimano Deore

Shimano Deore brings even more adventure with a wider range of gear choices for the steep stuff, the fast stuff, and the fun. With smooth riding, improved chain stability, and sharp shifting, Deore heightens your mountain biking confidence and control so you can focus on the trail and enjoy the ride.

Upgrade your pedals and love your bike more

Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. See the pedal guide and find the best pedals for your riding style. We recommend flat pedals for simple versatility.


Frame Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5mm QR
Fork RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, 46mm offset, 100x5mm QR, 100mm travel
Wheel Front /
Tire Bontrager XR3 Comp, wire bead, 30tpi, 29x2.20
Hub Front Bontrager alloy, sealed bearing, 6-bolt disc, 100x5mm QR
Hub Rear Bontrager alloy, sealed bearing, 6-bolt, Shimano MicroSpline freehub, Boost141, 5mm QR
Rim Bontrager Kovee, double-wall, Tubeless Ready, 32-hole, 23mm width, Presta valve
Shifter Shimano Deore M6100, 12 speed
Rear Derailleur Shimano Deore M6100, long cage
Crank Shimano MT511, 32T steel ring, 52mm chainline, 170mm length
Bottom Bracket Shimano SM-BB52, 73mm, threaded external bearing
Cassette Shimano Deore M6100, 10-51, 12 speed
Chain Shimano Deore M6100, 12 speed
Brake Shimano hydraulic disc, MT4100 lever, MT410 caliper // Shimano hydraulic disc, MT4100 lever, MT410 caliper
Brake Rotor Shimano RT56, 6-bolt, 180mm // Shimano RT56, 6-bolt, 160mm
Pedal Wellgo nylon platform, alloy body
Saddle Bontrager Arvada, steel rails, 138mm width
Seatpost TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length
Seat Collar Bolt-on, 36.4mm
Handlebar Bontrager alloy, 31.8mm, 5mm rise, 720mm width
Stem Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 60mm length
Headset Semi-integrated, sealed cartridge bearing, alloy cups, 1-1/8 top, 1.5 bottom
Grips Bontrager XR Endurance Comp, lock-on
Cargo Rack Bontrager BackRack MIK
Kickstand Adjustable length rear mount alloy kickstand

Geometry Chart

SMLXL
B B Drop 5.8
B B Height 31.1
Chainstay Length 43.8
Eff Seat Tube Angle 73.5°
Eff Top Tube 56.7
Frame Reach 38.9
Frame Size Letter S
Frame Size Number 15.5"
Frame Stack 60.2
Head Angle 69.5°
Head Tube Length 9
Offset 4.2
Seat Tube 36.8
Seat Tube Angle 72.5°
Standover 74.1
Trail 9.3
Wheelbase 107.1
Wheel Size 29"
B B Drop 5.8
B B Height 31.1
Chainstay Length 43.8
Eff Seat Tube Angle 73.0°
Eff Top Tube 60.2
Frame Reach 41.8
Frame Size Letter M
Frame Size Number 17.5"
Frame Stack 60.2
Head Angle 69.5°
Head Tube Length 9
Offset 4.2
Seat Tube 41.9
Seat Tube Angle 71.9°
Standover 74.8
Trail 9.3
Wheelbase 110
Wheel Size 29"
B B Drop 5.8
B B Height 31
Chainstay Length 43.8
Eff Seat Tube Angle 73.0°
Eff Top Tube 63.8
Frame Reach 45.1
Frame Size Letter L
Frame Size Number 19.5"
Frame Stack 61.1
Head Angle 69.5°
Head Tube Length 10
Offset 4.2
Seat Tube 47
Seat Tube Angle 71.9°
Standover 75.7
Trail 9.3
Wheelbase 113.7
Wheel Size 29"
B B Drop 5.8
B B Height 31
Chainstay Length 43.8
Eff Seat Tube Angle 73.0°
Eff Top Tube 65.9
Frame Reach 46.6
Frame Size Letter XL
Frame Size Number 21.5"
Frame Stack 63
Head Angle 69.5°
Head Tube Length 12
Offset 4.2
Seat Tube 52.1
Seat Tube Angle 71.9°
Standover 76.9
Trail 9.3
Wheelbase 115.9
Wheel Size 29"