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Today’s Deals2026 Ridgeback
Dimension 20
A 20″ general youth bike with mid-range components and rim brakes.
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| Bottom Bracket | Thun Germany sealed bearings CrMo 113mm axle |
|---|---|
| Headset | Upper ZS44/28.6 Lower ZS44/30 |
| Stem | 40mm extension 10 degree rise 25.4mm clamp |
| Handlebar | 19.0mm OD grip area 520mm W 40mm rise 10 degrees sweep |
| Saddle | Madison soft PU foam padding 236L x 140W |
| Seatpost | 27.2 x 250mm all aluminium Type: Rigid |
| Pedals | Nylon resin compact pedals ball-bearings |
| Rear Derailleur | Shimano RD-TY200 short cage w/ protective bash guard |
|---|---|
| Shifters | Shimano SL-M315 trigger shifter Jagwire LEX-SL lubricated cable housing |
| Cassette | Shimano CS-HG210 cassette 7 speed 12-32T |
| Chain | KMC silver/grey finish |
| Brakes | Aluminium V-brake adjustable linear spring Jagwire LEX-SL lubricated cable housing Type: Rim |
| Brake Levers | Promax BL367-AL| reach adjustable| aluminium body |
| Rims | Aluminium machined sidewall with wear indicators 32H F+R Car-type valve |
|---|---|
| Front Hub | Front: Aluminium M6 bolted axle. Rear: Shimano FH-N300 freehub nutted axle |
| Rear Hub | Front: Aluminium M6 bolted axle. Rear: Shimano FH-N300 freehub nutted axle |
| Tires | Nutrak by Vee - Speedster 20"" x 2.0"" reflective strip and flat-resistant belt natural colour sidewall |
First added March 21
Last updated June 20