SHIMANO DURA ACE Di2 ST-R9250 2-SPEED STI DUAL CONTROL LEFT Giant_kids offering enhanced chain retention

offering enhanced chain retention

1 x Giant Freehub Body Service KIT for M21BT-R

Shimano R55C4 cartridge brake shoes deliver reliable stopping power for aluminium rims

Hubs: [F] Giant Low Friction Hub

ASTM classification: 2

SHIMANO DURA ACE Di2 ST-R9250 2-SPEED STI DUAL CONTROL LEFT Giant_kids offering enhanced chain retentionThe Shimano Dura Ace Di2 ST R9250 represents the pinnacle of road cycling control. Featuring SERVO WAVE braking technology, it delivers exceptional modulation and stopping power with intuitive feel. The integrated wireless Di2 shifting system provides lightning fast, precise gear changes with a clean aestheticno cables cluttering your bars. This dual control lever combines shift and brake functions in one ergonomic unit, crafted from advanced