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Trek’s 2021 “E-Caliber 9.8 Gen 1” model is a high-quality e-mountain bike that stands out for its advanced technology and well-thought-out features. Priced at EUR 9,999, it is aimed at discerning riders who value quality and performance.
The frame of the E-Caliber 9.8 Gen 1 is made from OCLV Mountain Carbon and offers excellent stability and control thanks to IsoStrut technology and the tapered head tube. The frame features Knock Block technology and internal Control Freak cable routing. With 60 mm of travel, the bike ensures a comfortable ride across a wide variety of terrain. The maximum rider weight is 136 kg, whilst the bike itself weighs 16 kg.
Reliable braking performance is provided by the Shimano XT M8120 hydraulic 4-piston disc brakes, fitted to both the front and rear. The disc brakes measure 180 mm at the front and 203 mm at the rear, ensuring excellent braking power in all riding conditions.
Gear changes are controlled by the Shimano XT M8100 12-speed shifter, which enables precise and rapid gear changes. The RockShox SID Select+ fork, featuring DebonAir suspension and Charger 2 RL damping, offers 120 mm of travel, ensuring outstanding comfort and control. The crankset consists of Ethirteen Espec Race Carbon with a 32-tooth chainring and a crank arm length of 170 mm.
The Shimano XT M8100 cassette, with a 10–51-tooth range, and the Shimano Ultegra/XT M8100 12-speed drivetrain offer a wide range of gear ratios for a variety of terrain types. The Bontrager Line Pro handlebars, made from OCLV Carbon, are 750 mm wide and have a 15 mm rise, complemented by ESI Chunky grips for added comfort.
The Bontrager Kovee Pro stem is Blendr-compatible and features Knock Block technology, whilst the integrated headset is also fitted with Knock Block. The Bontrager Kovee Pro 30 Carbon wheelset is Tubeless Ready and offers rapid acceleration thanks to the Rapid Drive 108 hubs.
The Bontrager Verse Elite saddle, with austenitic struts and a width of 145 mm, and the Bontrager Line Elite Dropper seatpost with 100 mm of travel and MaxFlow technology round off the comfortable riding experience.
The E-Caliber 9.8 Gen 1 is powered by a Fazua Evation Drive Pack motor with maximum assistance up to 25 km/h. The battery has a capacity of 252 Wh and is charged using a Fazua Evation charger. The Fazua Remote bX display provides all the key information whilst riding.
With dimensions including a reach of 40 mm, a stack of 61 mm, a seat tube length of 39 mm and a top tube length of 58 mm, the bike features a sporty geometry. The head tube angle is 68 degrees, the seat tube angle 72 degrees, the head tube length 9 mm, the chainstay length 45 mm and the standover height is 77 mm. The wheelbase measures 113 mm in total.
The Trek E-Caliber 9.8 Gen 1 combines advanced technology with high-quality components, delivering an outstanding riding experience for discerning mountain bike enthusiasts.
| Rear brakes | Shimano XT M8120, hydraulic 4-piston disc brake // Shimano XT M8120, hydraulic 4-piston disc brake Shimano RT86, 6-hole disc mount, 180 mm // Shimano RT86, 6-hole disc mount, 203 mm |
| Front brakes | Shimano XT M8120, hydraulic 4-piston disc brake // Shimano XT M8120, hydraulic 4-piston disc brake Shimano RT86, 6-hole disc mount, 180 mm // Shimano RT86, 6-hole disc mount, 203 mm |
| Frame | OCLV Mountain Carbon main frame and stays, IsoStrut, tapered head tube, Knock Block, internal Control Freak cable routing, Boost148, 60 mm travel |
| Shift levers | Shimano XT M8100, 12-speed |
| Fork | RockShox SID Select+, DebonAir spring, Charger 2 RL damping, tapered steerer tube, 44 mm offset, Boost110, 15 mm Maxle Stealth axle, 120 mm travel |
| Crankset | E*thirteen E*spec Race Carbon, 32 teeth, 170 mm crank arm length |
| Sprocket | Shimano XT M8100, 10-51 t., 12-speed |
| Drive | Shimano Ultegra/XT M8100, 12-speed |
| Headset | Integrated headset with Knock Block, 62-degree radius, cartridge bearings, 1 1/8" top, 1.5" bottom |
| Handlebar | Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 750 mm width |
| Grips | ESI Chunky |
| Stem | Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13 degrees, 60 mm length |
| Saddle | Bontrager Verse Elite, austenitic stays, 145 mm width |
| Seatpost | Bontrager Line Elite Dropper, 100 mm travel, MaxFlow, internal cable routing, 31.6 mm, 340 mm length |
| Wheelset | Bontrager Kovee Pro 30 Carbon, Tubeless Ready, 6-hole disc mount, Boost110, 15 mm thru-axle Bontrager Kovee Pro 30, carbon, tubeless-ready, Rapid Drive 108, 6-hole disc mount, Boost110, 15 mm thru-axle |
| Motor manufacturer / model | Fazua Evation Drive Pack, maximum assistance up to 25 km/h |
| Display | Fazua Remote bX |
| Battery | Fazua Evation battery, 250 Wh |
| Battery capacity (Wh) | 252 |
| Charger | Fazua Evation charger, 220–240 V |