ALUGEAR 1x Aero Chainring for 110 BCD 5-Bolt Road/Gravel - Red Size:52t This fastener combination allows float

This fastener combination allows float on both sides of the collar slot ensuring consistent clamping force

Hydraulic Disc Brake

Both the clamp and grip body were changed: the clamp moves further into the centre of the handle and is angled

compatible with SRAM HRD brake systems and suitable for front or rear use

40mm Presta Valve

ALUGEAR 1x Aero Chainring for 110 BCD 5-Bolt Road/Gravel - Red Size:52t This fastener combination allows floatChainring 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,