SPIN-W2M Aluminum Road Bike

Product Description

Built for gravel riding, fitness cycling, and long-distance adventures, this ROCKBROS gravel bike combines a lightweight aluminium alloy frame, carbon fork, Shimano Tiagra 2×10 drivetrain, hydraulic disc brakes, and 700×35C gravel tyres. With endurance-focused geometry, internal cable routing, and progressive sizing, it delivers a balanced mix of comfort, control, and efficiency for mixed roads, gravel paths, and daily training rides.

Key Features

Lightweight Alloy Frame & Carbon Fork

The aluminium alloy frame with internal cable routing offers a clean appearance while helping protect cables from mud and debris. Paired with a carbon fork, the bike keeps weight low at approximately 10.9kg, delivering responsive handling for gravel exploration and longer rides.

Shimano Tiagra 2×10 Drivetrain

The Shimano Tiagra 20-speed drivetrain with an 11–32T cassette provides smooth and reliable shifting for both climbs and flat roads. The wide gear range makes it suitable for gravel routes, fitness rides, and everyday road cycling.

Hydraulic Disc Brakes for All-Weather Control

ROCKBROS hydraulic disc brakes offer controlled braking performance in dry, wet, or dusty conditions, giving riders more confidence on mixed surfaces and changing terrain.

700×35C Gravel Tyres

Equipped with INNOVA 700×35C gravel tyres, this bike is designed to balance rolling efficiency and grip. The tread pattern helps provide traction on gravel paths, light dirt roads, and rougher paved surfaces.

Endurance Geometry & Progressive Sizing

The endurance-focused geometry helps support a more comfortable riding position on longer rides. Available in three sizes: S 400mm for riders 160–175cm, M 440mm for riders 170–185cm, and L 480mm for riders 175–190cm.

Note: Please remove the protective film from the bike frame after assembly to prevent potential paint damage from prolonged adhesion.