ALUGEAR 1x Aero Chainring for 110 BCD 5-Bolt Road/Gravel - Red Size:54t Shimano Claris BL-R2000 Flat Bar

Shimano Claris BL-R2000 Flat Bar Road Bike Brake Lever Set

a shock resistant steel which has been refined by Swiss and German toolmakers for the optimal balance of strength

and its manufacturing are as complex and high tech as it gets

12mm E-THRU axle

ALUGEAR 1x Aero Chainring for 110 BCD 5-Bolt Road/Gravel - Red Size:54t Shimano Claris BL-R2000 Flat BarChainring 1 speed narrow wide Round for 110 BCD 5b Road Gravel AERO Specifications Diameter: 36T 154,2mm; 38T 161,3mm; 40T 171,0mm; 42T 179,0mm; 44T 187,0mm; 46T 195,5mm; 48T 202,4mm; 50T 210,4mm; 52T 219,0mm; 54T 227mm; 56T 235mm; 58T 243mm; 60T 251mm Technology: Narrow Wide chainring teeth (1 speed) Material: Aluminum 7075 T6 Surface coating: Anodizing Compatibility For cranks with 110 mm bolt circle diameter (5 arms). Shimano Dura Ace 7900, 7950,