The Scott Speedster 20 is a lightweight, agile, and cost-effective endurance road bike designed for both aspiring and experienced riders. Built with a 6061 double-butted alloy frame and carbon fork, it features fully integrated cables and Syncros premium components for smooth performance and sleek aesthetics. Equipped with a Shimano Tiagra 20-speed drivetrain and mechanical disc brakes, it delivers reliable shifting and stopping power for long rides and all-weather conditions. Ideal for road racing, club rides, or daily training.
FEATURES
Lightweight alloy frame – 6061 double-butted alloy with endurance geometry and internal cable routing for clean look and efficient performance
Carbon fork – Speedster HMF Disc fork with eccentric carbon steerer for responsive handling and added compliance
Reliable drivetrain – Shimano Tiagra 20-speed groupset provides smooth, dependable shifting across varied terrains
Disc brake system – Shimano mechanical disc brakes (BR-RS305) with 160 mm rotors for consistent stopping power
Quality wheels & tires – Syncros Race 24 disc rims paired with Schwalbe Lugano 700 × 32C tires for balanced grip and rolling efficiency
Disc-ready checks – Frame is compatible with Syncros fender kit for fast weather protection upgrades
SPECIFICATIONS:
Frame: 6061 D. Butted Alloy, endurance geometry, internal cable routing, Syncros fender ready
Fork: Speedster HMF Disc carbon, 1 1/4″–1 1/2″ eccentric steerer
Drivetrain: Shimano Tiagra – 20 speed (Tiagra ST-4700 shifters, FD-4700 front, RD-4700-GS rear)
Crankset: Shimano Tiagra FC-R4700 50-34T
Bottom Bracket: Shimano BB-RS500-PB
Chain: KMC X10 10-speed
Cassette: Shimano CS-HG500 10-speed, 11-32T
Brakes: Shimano BR-RS305 mechanical disc, 160 mm rotors (SM-RT64) front & rear
Handlebar: Syncros Creston 2.0 Compact 31.8 mm
Stem: Syncros RR2.5 (1 1/4″ four-bolt, 31.8 mm clamp)
Seatpost: Syncros RR2.5 27.2 × 350 mm
Saddle: Syncros Tofino Regular 2.5
Headset: Acros AIF-1113
Wheels: Syncros Race 24 Disc rims
Hubs: Formula Team II CL Disc, 28 H front/rear
Spokes: Black 2 mm
Tires: Schwalbe Lugano 700 × 32C front and rear
