AR40 - Rear / White / HG Description-XD-R Driver With a lightweight and compact

With a lightweight and compact design this lever continues to set the standard for mountain bike shifting

Ultra-low friction SKF wiper seals provide long lasting fork performance and improve overall suspension feel Steerer Type Tapered Lockout Switch Crown Brake Type Post Mount 180 Negative Spring Air Travel (mm) 140 Offset 44 Axle to Crown Length 551 Front Axle 15mm Thru x 110mm Maximum Tire Width 81 S

The GS1 Evo features a larger supportive wing than the GA3 and a sleeker profile than the GP1 a specific textured grip zone for the thumb fingers and palm and a softer overall touch

Weight: 233g

More traction in rough corners

AR40 - Rear / White / HG Description-XD-R Driver With a lightweight and compactThe AR40 is the latest addition to the Foundation lineup. Featuring an aerodynamically optimized 40mm rim depth front and rear with a 25mm internal rim width, the AR40 is designed to deliver ultimate versatility for the road ride and racer looking for performance on and off road. Ultimate versatility for the on and off road rider with 1515g Wheelset Weight Avg. (+ 3%), Inner Rim Width: 25mm, Aero optimized tire size: 27mm, Tested and qualified to