Currently our fork will preloaded bearing kit in default. In order to adapt to more customers' bike models, If you need products that bearing kit have not been pre pressed when you order you can make a note. Note:Our wider drop crown triple clamp kit data is based on Talaria Sting MX3 / MX4 / MX5, Sur-Ron Light Bee and Eride Pro product data, all non-standard front wheel cores or modified wheel cores with non-factory data will not fit perfectly. Fitment Bike: Talaria MX3 / MX4 / XXX SurRon LBX, LBS, L1E Segway X-260 / X-160 E-Ride Pro S / SS 1.0/2.0 Rawrr Mantis 79 Bike Falcon M / Falcon PRO Ventus One RFN Apollo Rerode R1 SRPNTMOTO Weight for 203mm travel fork: (compatible with 19“/21” inches) 45lbs spring - ≤100kg 60lbs spring - 100kg-130kg (for lots of jump) 45-60lbs progressive spring - 80kg-130kg Weight for 228mm travel fork: (compatible with 19“/21” inches) 45lbs spring - ≤100kg 55lbs spring - 100kg-130kg FEATURES: Center Distance: 750-800mm Main Piston Travel: 203-228mm Tube Diameter: ∅37mm Caliper Mount Spacing: 74mm Disc Brake Size: ∅203mm (Upgradeable) Suitable For: Electric Dirt Bikes, Downhill Bikes Damping System: Inverted Oil-Spring Adjustments: Multi-stage High-Speed Compression, Low-Speed Compression, Rebound, Spring Preload Material: AL6061-T6 Forged Aluminum Alloy Bottom Brackets, AL7075-T6 Aluminum Fork Tubes Spring Wire: 55CRSI MAX Triple Clamp: CNC Precision Machined
