Bosch Service Kit Bearing Protection Ring Active/Active Plus - BDU3XX Up To Serial Number 859302XXx - Bosch eBike System 2 MPFN-4285200 } 44g lighter than stock

} 44g lighter than stock QR thru axle

}e*thirteen ISCG05 Adapter Plate

} Perfect add-on to maximize storage on your bike when frame space is limited

5" Rear Axle 12mm Thru x 148mm Rim Material Carbon Rim Width (Internal) 30 Rim Width (Internal) 31 Tire Type Tubeless Ready Valve Presta Wheel Size 29" Wheel Size 27

Bosch Service Kit Bearing Protection Ring Active/Active Plus - BDU3XX Up To Serial Number 859302XXx - Bosch eBike System 2 MPFN-4285200 } 44g lighter than stockBosch Service kit Bearing Protection Ring (Active Active Plus BDU3XX up to serial number 859302XXX). Bosch mid drive motor small parts. TECH SPECS Designed for ebike Yes Bosch Generation Compatibility BDU3XX Bosch Drive Unit Compatibility Active Line Bosch Drive Unit Compatibility Active Line Plus