Trek Procaliber 6
Description
- You get modern geometry and 120mm of front suspension that keeps you in the attack on climbs and crushing confidently on descents
- It balances the accessible price of an alloy hardtail with the performance of its carbon cohorts
- The 12-speed one-by drivetrain gives you plenty of gears for hammering up climbs with the simplicity of a single shifter
- Its Tubeless Ready 29in wheels keep rolling resistance down while helping fight flats
- Internal cable routing keeps your ride quiet, reduces maintenance, and looks sleek
Tech Specs
| Frame | Alpha Platinum Aluminum, tapered head tube, internal routing, BSA 73, hidden rack and kickstand mounts, UDH, Boost148, 12mm thru axle |
| Fork | RockShox Judy Silver, Solo Air spring, TurnKey lockout, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 120mm travel |
| Tire | Bontrager Sainte-Anne Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.20'' |
| Tire Part | Bontrager TLR sealant, 6oz |
| Hub Front | Shimano TC500 alloy, centerlock, 110x15mm thru axle |
| Hub Rear | Shimano TC500 alloy, centerlock, 148x12mm thru axle |
| Rim | Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23mm width, Presta valve |
| Rim Strip | Bontrager TLR |
| Skewer Rear | Bontrager Switch thru axle, removable lever |
| Shifter | Shimano Deore M6100, 12 speed |
| Rear Derailleur | Shimano XT M8100, long cage |
| Crank | Shimano MT512, 30T ring, 55mm chainline, 170mm length |
| Bottom Bracket | Shimano BB-MT501 BSA |
| Cassette | Shimano Deore M6100, 10-51, 12 speed |
| Chain | Shimano Deore M6100, 12 speed |
| Brake Rotor | Shimano RT10, centerlock, 160mm |
| Pedal | VP-536 nylon platform |
| Saddle | Verse Short, steel rails, 145mm width |
| Seatpost | Bontrager Line Dropper, 100mm travel, MaxFlow, internal routing, 31.6mm, 310mm length |
| Seat Collar | Bolt-on, 36.4mm |
| Handlebar | Bontrager Comp, alloy, 31.8mm, 5mm rise, 720mm width |
| Stem | Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length |
| Headset | Semi-integrated, loose ball bearing, 1-1/8'' top, 1.5'' bottom |
| Grips | Trek Line Comp, nylon lock-on |
Product Identifiers
| Brand | Trek |
| Type | Mountain Bike |
| SKU | 5301894 |
| UPC | 601479135141 |
| MPN | 5301894 |
A better way to produce aluminum
Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.
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.
Geometry
| B B Drop | 6.4 |
| B B Height | 30.9 |
| Chainstay Length | 43 |
| Eff Seat Tube Angle | 74.3° |
| Eff Top Tube | 57.7 |
| Frame Reach | 40.5 |
| Frame Size Letter | S |
| Frame Stack | 61.4 |
| Head Angle | 67.0° |
| Head Tube Length | 9 |
| Offset | 4.3 |
| Seat Tube | 39 |
| Seat Tube Angle | 71.0° |
| Standover | 74.7 |
| Wheelbase | 111 |
| Wheel Size | 29" |