Brompton C Line 4-speed SuperRoll+

The Brompton C Line 4 speed SuperRoll combines Bromptons compact folding design with a lightweight steel frame and practical 4 speed gearing. Its SuperRoll system makes it easier to move when folded, making it a versatile choice for commuting and everyday urban travel.Key FeaturesHand brazed steel frame with Bromptons compact folding mechanismDurable brazed steel fork designed for everyday ridingBrompton 4 speed drivetrain with chain pusher and 11 18T cassetteBrompton Dual Pivot Caliper brakes for controlled stopping16in double wall wheels with Schwalbe Marathon Racer tyresAdvance Rear Frame with large roller wheels for easier movement when foldedAvailable with 0% APR financeThe Brompton C Line 4 speed SuperRoll is a versatile folding bike designed for riders who want the convenience of a compact bike without sacrificing everyday usability. Combining Bromptons established folding design with a practical 4 speed drivetrain and improved folded portability, its a useful choice for commuting, city riding and journeys involving public transport.Whether youre cycling to work, catching a train or heading into town, the C Line is designed to fit around your journey. Its compact folded size makes it easier to take on public transport, store in smaller spaces or keep nearby when youre not riding.The frame is constructed from precision drawn, heat treated steel tubing, using a combination of hand brazed and selected automated brazed joints. This construction provides a durable foundation for regular riding while maintaining the distinctive design that Brompton folding bikes are known for.The rear frame is manufactured from hand brazed, cold formed micro alloy steel tubing, contributing to the bikes folding mechanism and everyday durability. The frame is finished with a protective powder coating, helping maintain its appearance through regular use.Bromptons folding mechanism allows the frame, handlebars and rear wheel assembly to fold into a compact package. According to Brompton, the process can take around 20 seconds once familiar, making it practical for riders who regularly switch between cycling and other forms of transport.The steel frame is paired with a brazed steel fork, providing straightforward steering and a durable setup for everyday urban riding. Its rigid construction keeps maintenance simple while contributing to the characteristic ride feel of the C Line.The C Line 4 speed features Bromptons compact 4 speed drivetrain, providing a useful selection of gears for everyday riding without the additional complexity of a wider range system.The drivetrain uses a Brompton chain pusher, operated by a dedicated 4 speed derailleur shifter. This arrangement allows riders to select different gears while retaining the compact design required by Bromptons folding mechanism.An 11 18T cassette is paired with a 54T chainring, providing a selection of ratios suited to urban riding. The gearing allows riders to adapt their pedalling effort when accelerating away from junctions, tackling moderate inclines or maintaining speed on flatter roads.The chainset features a forged 6061 aluminium crank with an integrated chainguard, helping protect clothing from contact with the chainring. This makes the C Line practical for commuting in everyday clothes without needing specialist cycling equipment.Stopping power comes from Brompton Dual Pivot Caliper brakes at the front and rear. These provide straightforward, hand operated braking suited to urban riding, allowing riders to manage their speed when approaching junctions, navigating traffic or descending hills.The C Line rolls on Bromptons familiar 16in wheels, featuring double wall rims and 28 spokes at each wheel. Their compact diameter is an important part of the bikes folding design, helping reduce its overall size when stored or transported.Schwalbe Marathon Racer tyres are fitted front and rear, providing a balance of rolling performance and durability for regular road use. Theyre well suited to commuting, cycle paths and everyday journeys on paved surfaces.The smaller wheels also contribute to responsive handling, making the bike easy to manoeuvre through busy streets and tighter spaces.The cockpit uses a steel handlebar stem designed around Bromptons folding system. This allows the handlebar assembly to fold neatly alongside the frame, helping maintain the bikes compact dimensions.A Brompton Standard saddle provides a comfortable contact point for everyday riding. The saddle also incorporates an easy grab nose handle, giving riders a convenient place to lift and carry the bike when needed.The bike features a standard extended seatpost, allowing the saddle height to be adjusted to suit the rider while remaining compatible with the folding mechanism.One of the main advantages of the SuperRoll configuration is its Advance Rear Frame, designed to make the folded bike easier to move.Rather than carrying the bike every time you enter a building or railway station, the rear frame and larger roller wheels allow it to be rolled along while folded. With the seatpost positioned halfway up and locked in place, the bike can be guided through stations, corridors and other indoor spaces.This makes the SuperRoll particularly useful for commuters who regularly move between cycling and public transport, reducing the need to lift the bike over longer distances.When lifting is necessary, the integrated saddle handle provides a convenient grip for carrying the bike up steps, onto trains or into storage.The C Line also benefits from Bromptons long established approach to practical everyday cycling. Its compact folded dimensions make it easier to store in smaller homes, offices and other spaces where a conventional bike may be less convenient.The folding pedals contribute to this compact design. The left hand pedal folds to reduce the bikes width when stored, while the right hand pedal remains fixed.The Brompton C Line 4 speed SuperRoll is designed for riders who value flexibility in their everyday journeys. Its combination of a compact folding frame, straightforward gearing and improved rolling portability makes it particularly well suited to commuting and mixed mode travel.Whether youre riding across town, combining cycling with a train journey or looking for a bike thats easier to store at home, the C Line offers a practical way to make cycling part of your daily routine.With its durable steel construction, 4 speed drivetrain and SuperRoll rolling system, the Brompton C Line 4 speed SuperRoll brings together everyday riding practicality and the convenience of a compact folding bike....Read More...»»