Hydra 2 Boost Endcap
Style & Size:
Quantity
Join Summit Club+ and
Hydra 2 front hub endcaps sold individually for modular axle and fork compatibility
What Our Gearhead® Experts Are Saying:
"These are exactly what you want when converting or servicing a Hydra 2 hub. The key is ordering the correct two endcaps that work together. Fit and tolerances are excellent, and installation is quick."
Hydra 2 front hub endcaps are designed to provide modular compatibility across a wide range of modern mountain bike axle and fork standards. Rather than selling only complete kits, each endcap is offered individually, allowing riders and mechanics to replace a single component or build a fully compatible front hub configuration with precision.
Each endcap is machined to exact tolerances to ensure proper bearing preload, consistent spacing, and smooth hub performance once installed. Depending on your hub and axle standard, two compatible endcaps must be paired together to create a complete, functional front hub setup. Mixing incompatible pieces will result in improper fit, so confirming compatibility before purchase is essential.
Details
- Individual Hydra 2 front hub endcaps sold separately
- Two compatible endcaps are required to complete a full front hub setup
- Designed for Hydra2 mountain and freeride front hubs
- Precision-machined for accurate fit and proper hub alignment
- Supports multiple axle standards including Boost, 15mm, 20mm, and RockShox Torque configurations
- Ideal for hub service, fork changes, or replacing a single damaged endcap
- Item #NIN1WXB
- Compatibility
- [MAX4682] Hydra 2 15mm axle front hubs, [MAX4649, MAX4647] Hydra 2 6-bolt 15mm axle front hubs, [MAX4653, MAX4654] Hydra 2 20mm axle boost front hubs
- Includes
- [MAX4682] drive-side front endcap, [MAX4649, MAX4647] RockShox Torque front endcap, [MAX4653, MAX4654] 20mm boost front endcap
- Activity
- trail, enduro
- Manufacturer Part Number
- MAX4682, MAX4649, MAX4647, MAX4653, MAX4654