Nukeproof Horizon V2 End CapsThese end caps are specifically designed for use with Nukeproof Horizon V2 wheelsets. Designed for ease of use, these can be used to convert your hub to a different spacing or to simply replace a lost cap. Perfect for riders who want to transform their hub set-up or breathe new life back into their existing one. Please note: All caps sold as pairs and only compatible with Nukeproof Horizon V2 hubs.Click here for fitting instructions. Caps Nukeproof Part Number Usage Front 9mm QR NUKHORV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKHORV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKHORV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKHORV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKHORV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKHORV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKHORV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKHORV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKHORV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 148mm MS Cap NUKHORV2148MSCAPS Replacement 148mm Microspline Cap Rear 142/148/157mm caps NUKHORV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKHORV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. Features: Use: MTB Compatibility: Nukeproof Horizon V2 hubs Single or Pair: PairBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon V2 End CapsThese end caps are specifically designed for use with Nukeproof Horizon V2 wheelsets. Designed for ease of use, these can be used to convert your hub to a different spacing or to simply replace a lost cap. Perfect for riders who want to transform their hub set-up or breathe new life back into their existing one. Please note: All caps sold as pairs and only compatible with Nukeproof Horizon V2 hubs.Click here for fitting instructions. Caps Nukeproof Part Number Usage Front 9mm QR NUKHORV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKHORV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKHORV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKHORV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKHORV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKHORV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKHORV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKHORV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKHORV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 148mm MS Cap NUKHORV2148MSCAPS Replacement 148mm Microspline Cap Rear 142/148/157mm caps NUKHORV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKHORV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. Features: Use: MTB Compatibility: Nukeproof Horizon V2 hubs Single or Pair: PairBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon V2 End CapsThese end caps are specifically designed for use with Nukeproof Horizon V2 wheelsets. Designed for ease of use, these can be used to convert your hub to a different spacing or to simply replace a lost cap. Perfect for riders who want to transform their hub set-up or breathe new life back into their existing one. Please note: All caps sold as pairs and only compatible with Nukeproof Horizon V2 hubs.Click here for fitting instructions. Caps Nukeproof Part Number Usage Front 9mm QR NUKHORV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKHORV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKHORV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKHORV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKHORV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKHORV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKHORV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKHORV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKHORV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 148mm MS Cap NUKHORV2148MSCAPS Replacement 148mm Microspline Cap Rear 142/148/157mm caps NUKHORV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKHORV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. Features: Use: MTB Compatibility: Nukeproof Horizon V2 hubs Single or Pair: PairBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon V2 End CapsThese end caps are specifically designed for use with Nukeproof Horizon V2 wheelsets. Designed for ease of use, these can be used to convert your hub to a different spacing or to simply replace a lost cap. Perfect for riders who want to transform their hub set-up or breathe new life back into their existing one. Please note: All caps sold as pairs and only compatible with Nukeproof Horizon V2 hubs.Click here for fitting instructions. Caps Nukeproof Part Number Usage Front 9mm QR NUKHORV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKHORV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKHORV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKHORV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKHORV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKHORV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKHORV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKHORV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKHORV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 148mm MS Cap NUKHORV2148MSCAPS Replacement 148mm Microspline Cap Rear 142/148/157mm caps NUKHORV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKHORV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. Features: Use: MTB Compatibility: Nukeproof Horizon V2 hubs Single or Pair: PairBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Neutron V2 End CapsThese end caps are specifically designed for use with Nukeproof Neutron V2 wheelsets. They can be used to convert your hub to a different spacing or replace a lost cap. Click here for fitting instructions.Please use the table below to determine which hubs can be converted as the caps only fit the original specific hub options. Caps Nukeproof Part Number Usage Front 9mm QR NUKNEUV2F9QRCAPS Convert 15mm non boost hub to QR Not compatible with the 20mm non boost hub shell Front 12mm Caps NUKNEUV2F12CAPS Convert 15mm hub shell to 12mm Front 15mm Caps NUKNEUV2F15CAPS Replacement 15mm end caps Not compatible with the 20mm hub shell Front 20mm Caps NUKNEUV2F20CAPS Replacement 20mm end caps Not compatible with the 15mm hub shell Front 15mm Rockshox Torque caps NUKNEUV2ENDB15T Convert 15mm boost hub for Rockshox Torque dropouts Front 20mm to 15mm boost conversion NUKNEUV2END2015B Convert 20mm boost hub to 15mm boost Front 20mm to 15mm non boost conversion NUKNEUV2END2015NB Convert 20mm non boost hub to 15mm non boost Rear 135mm QR conversion NUKNEUV2R135CAPS Convert 142mm non boost hub to 135mm QR Rear 141mm conversion NUKNEUV2R141BCAPS Convert 148mm boost HG / XD hub to 141mm Boost QR Not compatible with microspline freehubs Rear 142/148/157mm caps NUKNEUV2R148CAPS Replacement 142mm, 148mm & 157mm end caps Not compatible with microspline freehubs Rear 150mm caps NUKNEUV2R150CAPS Replacement 150mm end caps End Caps:Changing end caps is simple and no tools are required. Just pull off the end caps on the hub and then push the new ones on. Where the end caps are not identical, the non-driveside always has the wider flange to cover the bearing. All caps sold as pairs and only compatible with Nukeproof Neutron V2 hubs.Features: Use: MTB Compatibility: Nukeproof Neutron V2 hubsBuy Nukeproof Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.