FH-521 used often for Trek, Cannondale, Giant or Merida
Used for hub model: CL-148S/ EHL-148S/ TC-72S/TD-148S/ ECT-148S/ DCL-348A/ DCL-348S/ EHL-142S/DHL-197
Smart radar tail light that detects vehicles up to 140 m behind you and sends alerts to a bike computer or phone. Up to 40 hours battery life, USB-C charging and IP67 water/dust resistance.
Freewheel body fits all DT Swiss hubs with a ratchet system, such as the DT Swiss 240S or DT Swiss 350 hubs. Suitable for all DT hubs with 28 mm ratchet and 12 mm axle.
The Shimano CN-M8100 is a high-quality 12-speed chain for Shimano MTB, road and gravel drivetrains. HYPERGLIDE+ technology provides fast and smooth shifting, even under load.
Compatible with Shimano XT M8100, SLX M7100, XTR M9100, Ultegra R8100, 105 R710
+/-888 gram High End Wheelbuilding pack Carbon Spokes
Optimal spoke lengths already calculated
The nipple angle drillings in the rims are optimized for front and rear wheels
COOSPO S10 Aluminium Power Meter Crankset – 29 mm – SRAM DUB Compatible
The COOSPO S10 is a complete aluminium crankset with an integrated spider power meter. Its 29 mm spindle is compatible with many SRAM DUB-compatible bottom brackets, while the 110 BCD four-bolt spider accepts suitable road chainrings. The power meter reco
COOSPO S10 Carbon Power Meter Crankset – 24 mm – Shimano Compatible
The COOSPO S10 combines a lightweight and stiff carbon crankset with an integrated spider power meter. Its 24 mm spindle is compatible with many Shimano Hollowtech II-compatible bottom brackets, while the 110 BCD four-bolt mounting pattern accepts suitabl
The COOSPO T10 is a powerful direct-drive smart trainer for structured indoor cycling sessions, virtual races and intensive interval training. It delivers up to 2,200 watts, simulates gradients of up to 15% and measures power with a claimed accuracy of ±2
This axle protection cap protects the ends of the hub axle during transport, storage, and assembly. It helps prevent damage to the axle and provides additional protection for the hub when wheels are packed and shipped.
The smart route to electronic shifting: the eR9 uses the same wireless technology as the flagship eRX, but with aluminium components and a friendlier price tag. Configurable for 2×10, 2×11 and 2×12 speed.
Wireless electronic shifting built for rough terrain. The L-TWOO eGR pairs a 1×13 drivetrain with a clutch-damped rear derailleur and hydraulic disc brakes – and can just as easily be built up as 1×10, 1×11 or 1×12.
+/-1092 gram High End Wheelbuilding pack Carbon Spokes
Optimal spoke lengths already calculated
The nipple angle drillings in the rims are optimized for front and rear wheels
Whether racing prized machines or building their dreams, the XG-1299 cassette is the ultimate, giving riders an unprecedented 520 percent range thanks to the new 10-52 tooth span.
