Ridgeback Speed ST
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Our best value fully equipped utility bike, the Ridgeback Speed features full-length mudguards and a pannier rack, making it the perfect all-weather year-round ride.
The aluminium frame is built to last and enjoys our limited lifetime warranty, underlining its durable credentials.
Comfort takes centre stage in the Speed's specification, with wide tyres providing a smooth ride over rough streets. Contact points have also been considered, with ergonomically-shaped dual density grips providing relief for your hands and a cushioned saddle with pressure relief channel ensuring you ride in comfort.
Shimano's high-quality drivetrain provides 21 wide ranging gears, ideal for getting up the steepest slopes with ease without draining your legs. The integrated chainguard means that whichever gear you choose, your clothing is offered some protection from the chain.
Weight: 15.9kg
Specification
Brake Type : Rim
Fork Material : Chromoly
Frame Material : Alloy
Bottom Bracket : Shimano BB-UN100 BSA 68/122.5mm
Brake Levers : Shimano ST-EF41 EZ-Fire 3 x 7 Speed
Brakes : Promax TX-117 V-Brake
Cassette Freewheel : Shimano CS-HG200-7 12-32T
Chain : KMC Z7
Fork : Hi-Ten Chromoly / Mudguard Eyelets 1-1/8 inch
Front Derailleur : Shimano Tourney FD-TY510-TS3
Grip Tape : Ridgeback
Headset : Hi-Ten Chromoly / Mudguard Eyelets 1-1/8 inch
Hubs : KT A16F/AY1R / front / rear
Mudguard : Fitted
Pedals : Resin Metro
Rear Derailleur : Shimano Tourney RD-TY300
Rims : A&J AJ-1 /
Saddle : Ridgeback Custom
Seat Post : Alloy 27.2 x 350 mm
Shifters : Shimano ST-EF41 EZ-Fire 3 x 7 Speed
Spokes : Steel 14 g
Stem : Ridgeback 70mm +7deg
Tyres : Vee Tire Zilent 700 x 42c
Wheel Size : 700c
Specification Disclaimer : Ridgeback reserves the right to change product specifications without notice. Ridgeback will always ensure that these changes do not detract from the ride experience of the bike.
Geometry
| Frame Size | SMALL | MEDIUM | LARGE | X-LARGE |
|---|---|---|---|---|
| Stem Length plus Reach | 445 cm | 455 cm | 465 cm | 475 cm |
| Frame Seat Tube | 383 cm | 433 cm | 483 cm | 533 cm |
| Frame Top Tube | 557 cm | 572 cm | 587 cm | 603 cm |
| Frame Reach | 375 cm | 385 cm | 395 cm | 405 cm |
| Frame Stack | 597 cm | 610 cm | 629 cm | 648 cm |
| Frame Head Tube | 170 cm | 180 cm | 200 cm | 220 cm |
| Frame Head Angle | 70° | 71° | 71° | 71° |
| Frame Seat Angle | 73° | 73° | 73° | 73° |
| Frame Chainstay | 455 cm | 455 cm | 455 cm | 455 cm |
| Frame BB Drop | 72 cm | 72 cm | 72 cm | 72 cm |
| Frame Wheel Base | 1068 cm | 1073 cm | 1089 cm | 1106 cm |
| Fork Offset | 50 cm | 50 cm | 50 cm | 50 cm |
| Standover | 772 cm | 801 cm | 831 cm | 864 cm |
| Stem Length | 70 cm | 70 cm | 70 cm | 70 cm |
| Handle Bar Width | 620 cm | 620 cm | 620 cm | 640 cm |










