Cane Creek Seatpost Shim 27.2mm to 29.0mm Aluminum Adapter for Bike Fitting JPA/JPA2/JPA3/JPA4//JAL/JAL2/JAL3//JMN/JMN2/JMN3//JNY/JNY2//JCA//JCO/JCO2/JCO3//JNC/JNC2/JNC3/ Ideal for professional bike shops

Ideal for professional bike shops and serious cyclists performing maintenance or upgrades

the RockShox Reverb Enduro Height Collar features a sleek silver finish that combines durability with a lightweight profile

the Fast-06 fastener offers exceptional strength and longevity

offering confidence and stability in diverse weather scenarios

cargo riders

Cane Creek Seatpost Shim 27.2mm to 29.0mm Aluminum Adapter for Bike Fitting JPA/JPA2/JPA3/JPA4//JAL/JAL2/JAL3//JMN/JMN2/JMN3//JNY/JNY2//JCA//JCO/JCO2/JCO3//JNC/JNC2/JNC3/ Ideal for professional bike shopsUpgrade your bicycle's versatility with the Cane Creek Seatpost Shim, designed for seamless compatibility between 27. 2mm seatposts and 29. 0mm seat tubes. Crafted from high grade machined aluminum, this durable and lightweight shim ensures a secure fit and optimal performance on every ride. Featuring a sleek black anodized finish and laser etched sizing information, it combines sleek style with precise engineering for a clean, professional look.