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SENTINEL 750
The all-new Sentinel 750 is the next evolution in patrol-ready performance—featuring a bigger battery, bolder design, and the full Bosch Smart System for ultimate control and customization.
$5,699.00
FEATURES
SENTINEL 750
- The Sentinel 750 is the Class-3 eBike trusted by the LAPD—built for speed, stability, and all-day duty performance. Developed over five years alongside officers in the field, this high-speed pedelec is engineered for tactical response, extended patrols, and superior rider ergonomics. Its high-clearance frame, rugged components, and integrated law enforcement features make it ideal for those who demand more from their eBike.
Motor and Battery
- Motor: Bosch Performance Line Speed Smart System motor with 85 Nm of torque, delivering powerful pedal assist up to 28 mph for rapid deployment in any urban setting.
- Battery: Bosch PowerTube 750 Wh battery delivers long-range support for full-day patrols—up to 8 hours of consistent performance. Recharges fully in approximately 6 hours.
Suspension and Frame
- Fork: SR Suntour Lytro 36 Supreme SL Boost with 120mm of travel to handle curbs, alleys, and mixed terrain with control and comfort.
- Frame: Durable 6061 aluminum with internal cable routing and a specially designed high top tube to prevent duty belts from catching on the saddle. Available in 41 / 44 / 48 / 54 / 60 cm sizes.
Drivetrain and Brakes
- Gears: Shimano 11-speed drivetrain ensures reliable, smooth shifting in high-stress riding conditions.
- Brakes: Magura MT-5 (4-piston) front and MT-4 (2-piston) rear hydraulic disc brakes with 203mm / 180mm rotors for fast, consistent stopping power.
Wheels and Tires
- Tires: Maxxis Rekon 27.5 x 2.6" tires provide outstanding grip and durability across pavement, dirt, and mixed urban terrain.
Additional Features
- Police-Optimized Rack: Integrated Topeak rack system supports a custom Topeak police bag with Velcro side panels displaying "POLICE" markings.
- Tactical Design: Matte black stealth finish ideal for low-visibility and nighttime patrols.
- Community Engagement: Enhances officer approachability and coverage with silent, agile mobility.
Technology and Performance
- Class-3 eBike: Pedal-assist up to 28 mph for faster coverage and quicker response.
- Boost Hub + Thru Axle: Maximized strength and stiffness for high-performance riding in demanding urban environments.
- Developed for professionals, trusted by the LAPD. The Sentinel 750 is more than a bike—it’s a patrol-ready partner built for performance, safety, and modern policing.

Frame Size | 41(CM) | 44(CM) | 48(CM) | 54(CM) | 60(CM) | ||
---|---|---|---|---|---|---|---|
Seat Tube Length | A | 410mm | 440mm | 480mm | 540mm | 600mm | |
Top Tube Length | B | 615mm | 620mm | 635mm | 660mm | 685mm | |
Chain Stay Length | C | 440mm | 440mm | 440mm | 440mm | 440mm | |
Bottom Bracket Offset | D | 60mm | 60mm | 60mm | 60mm | 60mm | |
Head Tube Length | E | 125mm | 125mm | 130mm | 140mm | 180mm | |
Head Tube Angle | α | 66° | 66° | 66° | 66° | 66° | |
Seat Tube Angle | β | 74.5° | 74.5° | 74° | 74° | 74° | |
Standover Height | 780mm | 800mm | 830mm | 870mm | 920mm | ||
Wheelbase | 1165mm | 1190mm | 1196mm | 1223mm | 1230mm | ||
Reach | 438mm | 443mm | 451mm | 473mm | 488mm | ||
Stack | 638mm | 638mm | 642mm | 652mm | 688mm |

Bosch Performance Line Speed Gen4
Bosch Performance Line Speed motor (Smart System)—a compact, mid-drive powerhouse that delivers 85 Nm of torque and pedal-assist up to 28 mph for lightning-fast city cruising. Built with a lightweight magnesium housing (~6.4 lb), it's super responsive—sensing your cadence, torque, and wheel speed over 1,000 times per second—and stays future-ready with seamless over the air Smart System updates, Smart Walk assist, and robust app integration for customization and security

Bosch Purion 200 Display
The Bosch Purion 200 display (Smart System) is a compact, intuitive control unit that brings seamless functionality to your eBike ride. Its high-contrast color screen clearly displays speed, battery level, and assist mode, while automatic brightness adjustment ensures perfect visibility in any lighting condition. Integrated with the Bosch Smart System, it supports over-the-air updates and customizable settings through the eBike Flow app. Ergonomic controls let you navigate modes without taking your hands off the bars, and features like Smart Walk Assist make handling steep inclines a breeze. With sleek design and smart connectivity, the Purion 200 delivers a smooth, modern, and rider-friendly eBiking experience.

Bosch PowerTube 750 Battery
The Bosch PowerTube 750 (Smart System) packs 750Wh of energy for longer, more demanding rides, delivering 20% more range than the PowerTube 625 while keeping a sleek, integrated design. Its advanced Battery Management System (BMS) ensures safe, efficient performance, protecting against overheating and deep discharge. Charge to 50% in 2 hours, full in 6 with the 4A charger. Plus, Smart System compatibility allows over-the-air updates and custom ride settings.