Sram: Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. SPECIFICATIONSSpares Category: SPOKE KITS
Sram: Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. SPECIFICATIONSSpares Category: DECALS
Sram: Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. SPECIFICATIONSSpares Category: SPOKE NIPPLES & WASHERS
Endcaps for 1st generation crankbrothers wheels, 2008-2010 Iodine, Opium and Sage wheels
Silver colour
Knirled steel ring prevents slipping in dropout
End caps press fit into bearing spacerÂ
Integrated O-ring holds end cap in place
Fits first generation Iodine / Opium / Sage hubs only
Sold in pairs
Replacement nipples in a range of colours. Compatible with all current range crankbrothers wheels, with the exception of the new Cobalt 1 which uses a shorter nipple length. Size: 139mm x 3.2mm
Mountain bike's first tuned carbon wheel system for enduro riding and racing.Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding.Compliant tuned front wheel improves handling and maximizes grip and control in turns. Wider inner rim width supports wider tire profile in front, increased volume and contact patch, and rounds tire profile to enhance turning.Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. Narrower inner rim width supports narrower tire profile in rear, improves rolling resistance, and sharpens tire edge for grip.Specs
Engagement: 17º (x6)
ETRTO (27.5): 585mm
ETRTO (29): 622mm
Hub: Synthesis Standard
Inner rim width front: 31.5mm
Inner rim width rear: 29.5mm
Outer rim width front: 37.5mm
Outer rim width rear: 36.5mm
Rim height: 18mm
Spoke count front: 28
Spoke count rear: 32
Spokes front: Sapim D-Light
Spokes rear: Sapim Race
Warranty: Lifetime (rim only)
Weight per set (27.5): 1845g
Weight per set (29): 1905g
 
Details
Mountain bike's first tuned carbon wheel system for enduro riding and racing.
Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding.
Compliant tuned front wheel improves handling and maximizes grip and control in turns. Wider inner rim width supports wider tire profile in front, increased volume and contact patch, and rounds tire profile to enhance turning.
Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. Narrower inner rim width supports narrower tire profile in rear, improves rolling resistance, and sharpens tire edge for grip.
 Specs
Engagement: 2.5º quiet engagement / magnetic pawls
ETRTO: 585mm (27.5), 622mm (29)
Hub: Project 321
Inner Rim Width: Front 31.5mm, Rear 29.5mm
Outer Rim Width: Front 37.5mm, Rear 36.5mm
Rim Height 18mm
Spoke Count: Front 28, Rear 32
Spoke Type: Sapim CX-Ray (front), CX-Sprint (Rear)
Warranty: Lifetime (rim only)
Weight: 1760g per set (27.5), 1825g per set (29)
The Crankbrothers tuned wheel system now includes an aluminium range.Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stiff rear wheel to achieve optimum ride characteristics for each. The compliant front wheel improves handling and control in the turns, while a stiff rear wheel enhances stability and tracking at speed. In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight. The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible. There are 2 hub options available on Enduro and XCT models - a Crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement. Enduro and XCT rim only availability also gives the option for custom wheel building.Front rim
Inner rim width - 26.5Â
Spoke count - 28
Rear rimÂ
Inner rim width - 24.5
Spoke count - 32
Details:
Mountain bike's first tuned carbon wheel system for enduro riding and racing.
Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding.
Compliant tuned front wheel improves handling and maximizes grip and control in turns. Wider inner rim width supports wider tire profile in front, increased volume and contact patch, and rounds tire profile to enhance turning.
Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. Narrower inner rim width supports narrower tire profile in rear, improves rolling resistance, and sharpens tire edge for grip.
 Specs:
Engagement: 0.52º quiet engagement / six pawls
ETRTO: 585mm (27.5), 622mm (29)
Hub: Industry Nine Hydra
Inner Rim Width: Front 31.5mm, Rear 29.5mm
Outer Rim Width: Front 37.5mm, Rear 36.5mm
Rim Height 18mm
Spoke Count: Front 28, Rear 32
Spoke Type: Sapim CX-Ray (front), CX-Sprint (Rear)
Warranty: Lifetime (rim only)
Weight: 1760g per set (27.5), 1825g per set (29)
The crankbrothers tuned wheel system now includes an aluminium range.Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stiff rear wheel to achieve optimum ride characteristics for each. The compliant front wheel improves handling and control in the turns, while a stiff rear wheel enhances stability and tracking at speed. In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight. The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible. There are 2 hub options available on enduro and XCT models - a crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement. Enduro and XCT rim only availability also gives the option for custom wheel building.Front wheel
Inner rim width - 26.5
Spoke count - 28
Spokes - Sapim D-light
Weight - 831g
The crankbrothers tuned wheel system now includes an aluminium range.Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stiff rear wheel to achieve optimum ride characteristics for each. The compliant front wheel improves handling and control in the turns, while a stiff rear wheel enhances stability and tracking at speed. In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight. The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible. There are 2 hub options available on enduro and XCT models - a crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement. Enduro and XCT rim only availability also gives the option for custom wheel building.Front wheel
Inner rim width - 26.5
Spoke count - 28
Spokes - Sapim D-light
Weight - 841g
The crankbrothers tuned wheel system now includes an aluminium range.Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stiff rear wheel to achieve optimum ride characteristics for each. The compliant front wheel improves handling and control in the turns, while a stiff rear wheel enhances stability and tracking at speed. In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight. The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible. There are 2 hub options available on enduro and XCT models - a crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement. Enduro and XCT rim only availability also gives the option for custom wheel building.Rear wheel
Inner rim width - 24.5
Spoke count - 32
Spokes - Sapim D-light
Weight - 998g
Hub engagement - 17 degrees Â
The crankbrothers tuned wheel system now includes an aluminium range.Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stiff rear wheel to achieve optimum ride characteristics for each. The compliant front wheel improves handling and control in the turns, while a stiff rear wheel enhances stability and tracking at speed. In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight. The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible. There are 2 hub options available on enduro and XCT models - a crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement. Enduro and XCT rim only availability also gives the option for custom wheel building.Front wheel
Inner rim width - 31.5
Spoke count - 28
Spokes - Sapim D-Light
Weight - 837g 27.5 / 865 29
The crankbrothers tuned wheel system now includes an aluminium range.Crankbrothers synthesis wheels take a new approach to wheel systems, focusing on a compliant front wheel with a stiff rear wheel to achieve optimum ride characteristics for each.  The compliant front wheel improves handling and control in the turns, while a stiff rear wheel enhances stability and tracking at speed.  In the alloy range, these differing characteristics are achieved by variations chosen in spoke tension, spoke weight, spoke count, rim width and rim weight. The range features Enduro, XC/Trail and E-bike models, aiming to accommodate as many riders as possible.  There are 2 hub options available on enduro and XCT models - a crankbrothers hub and an i9 1/1 hub, providing 4 degrees of engagement.  Enduro and XCT rim only availability also gives the option for custom wheel building.Front wheel
Inner rim width - 31.5 27.5/29, 35.5 27.5+ 
Spoke count - 28
Spokes - Sapim E-Light 
Weight - 980g 29 / 915g 27.5 / 928g 27.5+
