Race Chain Guide FREINS Used to adjust crank chainline

Used to adjust crank chainline or take up any slack when using 29mm (SRAM DUB) spindle cranks

-La doublure confortable en maille vous garde au frais et à l'aise

· Pneu Redoutablement Efficace Alliant Parfaite Accroche En Courbes Et Excellent Rendement

even against corrosion

Race Chain Guide FREINS Used to adjust crank chainlineDesigned for chain retention under the most abusive conditions Tested for all 1x drive train applications: Gravel, Cyclocross, Mountain bike, and Road Built to resist the derailed chain of a world tour sprinter powering under load CNC Machined from 6061 T6 Aluminum (no plastic parts) Weight: 60. 8 grams (excluding braze on adapter clamp) Optimized for round 36T to 52T Chain Rings Not compatible with oval chain rings Fully adjustable for height, center