Sram Red 1X Xplr E1 Dub Wide Pedivelle Corona Dm 42 T crankset

Gravel bikes deserve the lightest and stiffest cranks too. The RED XPLR crankset maximizes tire clearance and features our hollow carbon arms paired with the direct mount 1x chainring of your choice. Now available in 160mm crankarm length, this crank is built to please every rider, even those who prefer the unpaved.

Features

Single-ring drivetrain simplifies functionality and reduces weight
Non-aero direct mount chainrings from 38T to 46T can be swapped with a single tool
SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
Ultra-light hollow carbon fiber crankarms
DUB bottom bracket adds durability and simplicity
Can be upgraded to a power meter
Available in 170, 172.5 mm lengths.

Technical specifications

Speeds: 12/13
BB Compatibility: All SRAM Road WIDE DUB BBs
Chainring Size: 42T
Crank arm length: 170mm, 172.5mm
Chainline: 47.5mm
BB Spindle Interface: DUB
Chainring material: Aluminum
Bolt Circle Diameter (BCD): Direct Mount (DM)
Power meter: No.

Technologies

X-SYNC
SRAM X-SYNC 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.

DUB
The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.