e*thirteen e*spec Steel Direct Mount Chainring - 34T Bosch CX Gen4 CL 53/55 via Spacer BLK Resolute Additional damping on external edges

Additional damping on external edges

} Pressure sensitive adhesive ensures the ultimate airtight seal

6 Wheel Size 700c Offset 47 Crown Race 30 Color Matte Carbon Front Axle 12mm Thru x 100mm Material Carbon

Odour prevention: treated with Polygiene Odor Crunch

and they bolt to carbon arms with a spectacular but subtle finish

e*thirteen e*spec Steel Direct Mount Chainring - 34T Bosch CX Gen4 CL 53/55 via Spacer BLK Resolute Additional damping on external edgese*thirteen e*spec Steel Direct Mount Chainring 34T Bosch CX Gen4 CL 53 55 via Spacer Black. New e*spec Steel Direct Mount Bosch CX Gen4 Chainrings feature 53 55mm adjustable chainline with included spacer. They utilize e*thirteens M3 narrow wide tooth profile which reduces weight and minimizes system wear and noise without sacrificing chain retention. Steel rings provide great performance and long wear life at an affordable price. TECH SPECS Color