Bike Profile

  1. Perennial Cycle Loves the Tern HSD Gen 2

    Reasons to Buy a Tern HSD Gen 2

    Chart showing Tern HSD Gen 2 specs for North American models. Comparison of HSD P10, HSD P5i, HSD S00, and HSD S11
    Comparison of HSD Gen 2 specs.

    Introduction

    Since 2019, the HSD has been setting new standards and changing its riders' expectations of what a bike can do! Recently, Tern made their bestseller midtail electric bike even better by releasing the HSD Gen 2

    With several upgrades and new features, the HSD Gen 2 is an exciting evolution of the original HSD. Tern increased the Max Gross Vehicle Weight to 397 lbs, increased the battery size to 545Wh (76 mi range), upgraded the charging system, and added smart security features such as an app-controlled lock. Moreover, the bike now runs on the Bosch Smart System, making it even easier to operate.

    The HSD Gen 2 model comes in four different models—HSD P10, HSD P5i, HSD S00, and HSD S11. If you're new to the family, it may seem overwhelming, but trust us--all HSD models are stable and smooth on the road.

    In this article, we'll compare the unique features of the new models, then break down the differences between the P-type and S-type models.

    If you’re shopping for a capable and versatile electric cargo bike, you’ll love the Tern HSD Gen 2.

    Here’s why:

    HSD Gen 2 has all the pros of the original HSD

    In addition to being fun, the HSD also provides a reliable means of transportation that people can depend on daily. Moreover, Tern's philosophy focuses on creating bikes with longevity in mind, rather than producing disposable items that will inevitably malfunction.

    Features of every Tern HSD:

    The size of cargo bikes can be intimidating. With this in mind, the HSD is designed to be inviting for all. Its low center of gravity makes the HSD easy to ride even when fully loaded, and it’s always comfortable thanks to its front suspension fork… Even with that surprise pothole (eek!).

    With a low step frame, the HSD couldn’t be easier to share, adjusting in seconds for riders 4’11”-6’5”.

    One of the cooler features of Tern cargo bikes is that they can be parked vertically and stored in compact spaces. And have we mentioned how easy the HSD is to transport inside a vehicle?

    New Features for the Tern HSD Gen 2 Electric Cargo Bike

    Rider pedaling the Tern HSD Gen 2 with an adult passenger
    The HSD Gen 2 can easily carry an adult passenger.

    The original HSD is no longer in production to make room for the new Tern HSD Gen 2 Cargo Bike. The key differences are in the new smart security features, upgraded Bosch Smart system, charging port location, and frame strength.

    Take a look:

    Bosch Smart System

    The eBike Flow app is the control center for the Bosch Smart System, on all Gen 2 HSDs, used to lock your bike and change riding modes. Also, the Flow app monitors your battery level, range, distance traveled, and keeps track of service appointments. 

    Bosch incorporates some of its best automotive technologies into the cycling industry, so you know it’s tried and true. The Performance Line motor delivers 340% pedal assistance, and the new Auto mode senses deceleration on a climb and compensates automatically with extra support.

    Smart security

    After turning off the Bosch computer, the HSD's smart lock activates automatically, which disables the motor and helps prevent theft. The system unlocks automatically once it establishes a Bluetooth connection with your smartphone.

    EasyAccess Port

    Extend your outdoor adventures with the Bosch PowerPack 545 battery. Notably, all HSD Gen 2 models have a higher battery capacity compared to HSD Gen 1 bikes, which previously used 400wh or 500wh batteries.

    After a ride, plug into the charge port, conveniently placed on the top tube, to recharge the battery without fumbling for the plug cover as on Gen 1 models.

    Stronger Frame

    The HSD’s new frame can carry an adult passenger with ease, with an increased Max Gross Vehicle Weight of 397 lbs. Every pound of that load is tested using the EFBE Tri-Test

    Enhanced stiffness also means more stability under load and better handling.

    Even after implementing the new tech, the HSD Gen 2 weight is still impressive, weighing in at 54-58 lbs (including battery).

    Tern & Bosch Safety Features 

    Frame of HSD being tested for safety and structural integrity
    Tern cargo bikes undergo rigorous testing.

    Placing your kids on the back of your cargo bike for the first time can be a bit of added stress. When it comes to Tern, we (and hopefully YOU) have confidence in their proven reputation.

    Tern’s cargo bikes are endorsed by one of Europe’s leading bicycle testing labs, EFBE Prüftechnik GmbH.

    Equally important, Bosch e-bike systems are certified to the UL 2849 standard, the most rigorous e-bike electrical test on the market. The battery, charger, motor, and display are each tested for safety against potential hazards.

    Range of Accessories for Passenger and Cargo Carrying

    Woman smiling at child passenger in bicycle seat on HSD Gen 2
    The HSD is the perfect car replacement for parents with one child.

    The Atlas H Rack, rated to 176 lbs, is standard on every Gen 2 HSD. This is an improvement from the Gen 1 HSD rear rack, rated to only 132 lbs. Plus, great news for those looking to upgrade: nearly all HSD Gen 1 accessories work with the Gen 2.

    Clubhouse Mini--The padded seat and grab bars that enclose your passenger.

    Transporteur Rack--A front rack for backpacks.

    Cargo Hold Panniers 37--Spacious bags to fit your Target run. OR,

    Storm Box Mini--As close to a trunk as you can have on a bike. Throw the groceries in and go.

    The 2023 HSD Lineup Made Shopping Simple

    While you may feel like you need a guide to eBikes at first, the new lineup of HSDs is designed to be easy to understand.

    HSD P10 Class 1 Electric Cargo Bike

    HSD P5i Class 1 Electric Cargo Bike

    HSD S00 Class 1 Electric Cargo Bike

    HSD S11 Class 3 Electric Cargo Bike

    Perennial is a great place to get your questions about eBikes answered. Our team is here to help guide you through the process of selecting the perfect eBike for your needs.

    Which one will you test ride first?

    P-class vs. S-class

    The HSD P Class bikes have all the features of above, while the S Class models offer even more sweet features. After all, the “S” in the name is for “Supreme.” 😉

    HSD S Class Features

    Cockpit of HSD Gen 2 with the Bosch eBike Flow app in use
    The Bosch eBike Flow app is the control center for the Bosch Smart System and automatically locks the motor when parked.

    Increased comfort--A Thudbuster seatpost, paired with the suspension fork, means virtually no road noise.

    Higher visibility--An ultra-bright 700 lumens Ignis Headlight with high/low beam + an always-on Rearstop Brake Light that activates when you press the brakes. 

    Smoother shifting--Enviolo + Gates Carbon Belt Drive provides a silent, smooth, and virtually maintenance-free ride. A belt drive also doesn’t require any cleaning or grease and lasts longer than a chain.

    Upgraded display--The S-Class uses the Kiox 300, whereas the P-Class uses the Intuvia 100 display.

    Additional security--The S-Class comes equipped with a motion sensor that triggers an alarm with flashing LEDs and sends text notifications with GPS tracking if someone gets handsy.

    These features are made possible by the Bosch Connect Module, which operates on its own internal battery independent of the eBike battery.

    It's worth noting that we can easily update an HSD P10 or HSD P5i with the ConnectModule to enjoy these security features.

    Conclusion

    It’s clear to see why the HSD is growing in popularity. As a bike shop in Minneapolis ranked the best metro for bicycling, we’re all about quality!

    These bikes are only available through Tern-authorized bike shops, ensuring great local service and a 10-year warranty (so you can become our new favorite “regular”).

    Send us a chat in the lower right corner with questions, or schedule a test ride now.

    Happy customers of Perennial Cycle, a Tern-authorized local bike shop in Minneapolis, Minnesota that specializes in electric cargo bikes
    Perennial Cycle is a Tern-authorized local bike shop in Minneapolis, Minnesota that specializes in electric cargo bikes.
  2. Riese & Müller Custom Builds

    Riese & Müller Load 75

    Riese & Müller offer a wide range of amazing electric bikes that are all built to order in Mühltal, Germany. While we at Perennial Cycle are focused on their smooth rolling, front loading cargo bikes, R & M have a full line of electric bikes available.
    Most of our R & M's are sold as custom configured builds. While this is a common way of doing things in Germany, it requires a little extra planning (and patience) for we Americans wanting to get one of these beauties : )
    Perennial Cycle orders Riese and Müller bikes to have available to sell, but the process, space and cost does not make it easy for us to consistently have them available (especially when you look at the myriad of options...).

    The process to get your very own customized R & M is to work with us to get a configured bike (to your spec), place the order with us by paying a 20% deposit at which time we study the build schedule to get an anticipated production date.

    If you want to look at the Riese & Müller configuration tool:
    Pick the model you want to configure here: https://www.r-m.de/en-us/bikes/

    Once you've chosen a specific model, click on it and scroll down the page to get a feel for the spec choices. At the bottom of the page you have the option to start making choices. This is how you start configuring a custom bike...

    You can start this process by calling or emailing:
    - with a description of what you'd like and how you are going to be using the bike. or
    - you can configure a bike from the R & M website and then send us the configuration to code (and we'll go through it with you on the phone, in person or via email).

    R & M maintains a production schedule that gives us dates for all their bike's production runs.
    Typically the bikes have a 10-12 week delivery time. This can be speeded a bit by paying extra for expedited shipping.

  3. Special Edition: 2019 CHPT3

    The next evolution of the collaboration between Brompton and David Millar’s CHPT3

    Are you looking for the hottest Brompton ever made? There's no doubt that the CHPT3 is going to win a lot of votes in that contest and... well, I did buy a 2018 CHPT3 myself, so you know it wins my vote.

    From the CHPT3 press release*:
    Everything about the new Brompton X CHPT3 has been designed with style and substance but also weight reduction in mind. Textured matte black titanium rear frame and forks, complement the fire red front frame and reduce weight over a standard Brompton – tipping the scales at only 10.3kg overall. The design philosophy continues within the black componentry, race-tuned suspension by David Millar himself, Schwalbe One tan-wall tyres and Fabric Scoop saddle, carrying the Devesa print pattern of CHPT3’s home town of Girona. All parts selected for performance and lightness, yet durable and comfortable for day to day city riding and carving out new routes.

    Fabric Scoop Saddle
    Offering exceptional performance and designed to suit your riding style. Extremely light, durable yet comfortable, the Fabric Scoop is designed exclusively for Brompton and features the Devesa print, inspired by the home of CHPT3, Girona.

    Fabric Slim Grips
    Stay in control with the lightest lock-on grip in the world. Dual texture kraton rubber sleeve, in red and black, over a perforated lightweight core. Maximum grip with or without gloves.

    Schwalbe One Folding Tire
    The fastest tires ever made for a Brompton. The new 35mm Schwalbe One offers low rolling resistance while retaining a high level of puncture protection by utilizing extremely cut-resistant high-tech fibre. The stunning Tan wall color sets off the unique CHPT3 look.

    Suspension for SPEED
    The extra firm rear suspension block paired with the Schwalbe One tyre provides sharp, responsive rider feel. Ideal for carving up the city streets with precision.

    CHPT3 Looks!
    Textured matte black titanium rear frame and front fork. Light, fast and durable. Complimented perfectly by CHPT3’s signature fire red on the front frame.



    The CHPT3 has many amazing features, yet at the core is the ever amazing Brompton Folding Bike

    Ready to Order?

    Brompton is only manufacturing 1,000 CHPT3's for the globe. If you want one of them, now is the time.
    BUY NOW!


    Superlight (Titanium) Details:
    For a few months now, Brompton has not been offering Superlight Bikes as an option. Titanium is difficult to source and it also challenges the manufacturing crew. At the moment Brompton is not saying that Superlights will be available at any time in the future. IF you want a titanium Brompton, I'd recommend that you get yourself a CHPT3 as the future of titanium Brompton bikes will continue to be a challenge for Brompton.
    Customization:
    If you are looking to make the CHPT3 a better commuter, we'd recommend adding fenders and a front bag as well as dynamo lighting (or at least USB lights). These items are all options on our CHPT3 product page.
    The CHPT3 is available from Brompton with the only options being seatpost length (standard, extended or telescopic), so any upgrades or modifications will be handled by our expert Brompton technicians.
    At Perennial Cycle, we are Brompton specialists with a lot of Brompton super-users on staff. Let us know if you have any questions.
    Call: 612-827-8000 | email
    Mailorder:
    Yes, we will mailorder you a CHPT3 if you live in the US. Shipping's a little extra to Alaska or Hawaii, but pretty reasonable all across the board. All bike's being shipped out first get fully assembled and test ridden by a Brompton Technician, then the bike is boxed for shipping. We expect you to be riding within 20 minutes of receiving the bike (and that's giving you plenty of time to be very deliberate and thoughtful about the process). If you have any questions along the way, feel free to give us a call: 612-827-8000.




    *Full Press Release Here

  4. What Makes a Brompton Superlight a Superlight?

    Brompton Superlight with S Bag with Hose Flap

    Ever since becoming a Brompton dealer, we have seen great value in superlight models and have always made them available to customers as a part of our Brompton inventory. You may have heard them referred to as "Titanium Bromptons," "Ti Bromptons," "Superlights" as above, or "X-Models." All of these refer to the same product — Brompton's superlight frame option. At the start of this year we received several superlight bikes in various configurations, including all three of our standard handlebar types and a variety of colors.

    For 2013, we also added a third bike to our demo lineup: an S2L-X that was later transformed into an even lighter S2E-X when Luke travelled to England for the Brompton World Championship. Several of you have test-ridden our new demo and all agree: the S2 is a very zippy Brommie! With more and more Brompton riders gaining interest in Brompton racing, Superlight Bromptons are more popular than ever. Of course when it's not race day, one of the superlight's main advantages is not in riding it but in the moments you need to carry it. Going up a flight of stairs or through the airport with your Brompton in tow is all that much easier with a superlight bike.

    But just what makes a Brompton Superlight so very super? And just how light is it? You'll find the answers to those questions and more below.

    The following components on a Brompton Superlight or "X" model differ from a standard Steel Brompton. These changes combined contribute to a weight savings of 1.63 pounds (.74 kg) on any given Brompton.

    Titanium Brompton Superlight Explained

    1 - Aluminum Headset

    2 - Xtra-Light Front Hub (not only lighter than Brompton's standard front hub, this is a sealed cartridge bearing hub, a big step up from their standard cup and cone hub) built into the front wheel, along with butted spokes for additional weight savings***

    3 - Titanium Front Fork

    4 - Titanium Front Mudguard Stays

    5 - Titanium Rear Frame

    6 - Titanium Rear Mudguard Stays

    7 - No pump is supplied with a Superlight bike

    What parts of a 2013 superlight bike are steel?

    Two key parts: the Main Frame including the stem riser (both painted) and the seatpost.

    Why Titanium?

    While not as stiff as steel, titanium is equally strong and weighs about 50% less, all of which adds up to mean that Titanium has the highest strength-to-weight ration of any metal. Brompton has long seen its advantages, as has our favorite touring rack manufacturer, Tubus.

    Titanium has excellent resistance to corrosion; it won't rust. This makes it a great choice for all-weather riders and those who bike in areas where roads are salted in the cold months.

    Because of its corrosion resistance, titanium doesn't need to be painted — and, we might add, the silvery-grey color of the raw metal is very attractive.

    As a West London-based manufacturer, Brompton has one more thing in coming with the metal we call "Ti" for short: both have English roots! Titanium was first discovered in Cornwall, in South West England, in 1791 by William Gregor.

    Is it possible to B-Spoke order a Superlight Bike?

    While it is usually possible to B-Spoke (custom-) order a Superlight Brompton, as of September 2, 2013, Brompton is not taking any new orders for Superlight bikes. (Should that change, we'll post an update here.) Many of our stock-superlights have already gone out the door, but we still have Brompton Superlights available for purchase. You can see a selection of our in-stock Superlight Bromptons here. Except where noted, all of the bikes listed on our website are in-stock and ready to ship to your door. Each has a front wheel built with the Brompton Xtra-Light Front Hub.

    I have a standard, steel Brompton. What else might save weight?

    Standard reflectors and battery lights are lighter than a dynamo lighting system

    Single-speeds, 2-speeds, and 3-speeds will be lighter than 6-speeds

    E-Version bikes without mudguards will be slightly lighter than L-Version bikes

    E-Version and L-Version bikes will be lighter than R-Version bikes fitted with a rear rack

    Standard or Extended Seatposts are lighter than a Telescopic Seatpost

    Brompton Kevlar tires and Schwalbe Kojaks save weight over Schwalbe Marathon tires

    The S Type is lighter than the M, H, or P Type

    Standard rollers marginally save weight over Eazy Wheels

    Saddles, in order of lightest to heaviest: B Saddle < B17 S Special < B17 Special

    Some Brompton owners choose to retro-fit superlight parts, like the Xtra Light Front Wheel, to an all-steel Brompton

    Carry only the necessities in your Brompton luggage

    Ride your Brompton every day!

    If you're interested in purchasing (or simply test riding) a Ti-Brompton, stop in any time or order online now. We ship Brompton bikes on a regular basis to U.S.-based Brompton enthusiasts and Brompton fans abroad. Shipping in the continental USA is just $35-40. International shipping quotes are available upon request.

    ***Since the publication of this post, Brompton has had some stocking issues with the Superlight front hub. As a result, not every Ti bike will ship with a Superlight front hub. To compensate, Brompton (and we at Perennial Cycle) has reduced the price of all bikes that ship without a Superlight front hub. These bikes will still feature butted spokes in their wheel builds but will use the standard Brompton front hub, unless a dynamo hub is fitted. If you are interested in ordering a specific in-stock Brompton and are curious about what type of front hub it features, please call us at 612-827-8000.

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