Product Info
Details + Specs
Roll Sport - Low-Entry
Built around the way you ride
Every journey begins with a single step, and when that journey is about getting active, the Roll Sport Low-Entry makes that first pedal stroke easy. Built around an A1 Premium Aluminum frame with Ground Control Positioning and a Low-Entry design, it's simple to swing a leg over and just as easy to put a foot down at the lights.
Best for: Comfort-focused paths, neighbourhood rides and relaxed everyday cycling.
At a glance
Frame
Specialized A1 Premium Aluminum, Ground Control Positioning, Low-Entry…
Drivetrain
Shimano Altus, 7-/8-speed
Cockpit
Specialized Roll, 6061 alloy, 15-degree backsweep, 125mm rise, 31.8mm
Fork
Steel, formed tubes, post-mount disc, fender/rack mounts
Brakes
Tektro SPD-21, mechanical disc, post-mount, 160mm (front and rear)
Shifters
Shimano EF500, 7-speed
Key highlights
A1 Premium Aluminum with Ground Control Positioning and a step-through-style low top tube make getting on and off the bike effortless.
Nimbus II Sport 650b x 2. 3" tires with reflective sidewalls add traction and comfort on paved or dirt roads while boosting visibility in low light.
A 7-speed Shimano EF500/Altus drivetrain keeps gear changes intuitive for riders of any experience level.
Tektro SPD-21 discs front and rear deliver consistent stopping power in all conditions.
Complete specification
Full build details
Components are grouped by bike system so the complete build is easy to scan.
Frameset
Frame
Specialized A1 Premium Aluminum, Ground Control Positioning, Low-Entry design, formed tubes, post-mount disc, rack/fender mounts
Suspension
Fork
Steel, formed tubes, post-mount disc, fender/rack mounts
Brakes
Brakes
Tektro SPD-21, mechanical disc, post-mount, 160mm (front and rear)
Drivetrain
Shifters
Shimano EF500, 7-speed
Rear Derailleur
Shimano Altus, 7-/8-speed
Front Derailleur
Shimano Tourney FD-TY710
Crankset
Shimano Tourney, 3-piece, 46/30T with chainguard
Cassette
Shimano HG200, 7-speed, 12-32t
Chain
KMC Z7, 7-speed, with Missing Link
Wheels and tyres
Wheels
650b disc, double-wall alloy rims, 32h front/36h rear, alloy 6-bolt hubs, quick-release
Tyres
Nimbus II Sport, 650b x 2.3" (front and rear)
Cockpit and contact points
Handlebars
Specialized Roll, 6061 alloy, 15-degree backsweep, 125mm rise, 31.8mm
Stem
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Seatpost
Spring suspension alloy, 27.2mm
Saddle
Body Geometry "The Cup," 6-degree rise, steel rails
Component specifications are subject to change without notice.