RD-M8100-SGS > SHIMANO DEORE XT Rear Derailleur 1x12-speed SHIMANO SHADOW RD+ The all-new SHIMANO DEORE XT M8100 series of derailleurs brings a new level of drivetrain silence thank to decreased tension in the low gear position and an added bumper on the pulley cage. Larger 13T pulleys increase efficiency and chain management while compatibility with SHIMANO's new 12-speed cassettes boosts range. FEATURES ~ Fast and precise shifting performance optimized to take on any trail > Faster and shockless shifting = HYPERGLIDE+, Wide range 12-speed drivetrain with low sprocket combination -10-51T ~ Silent drivetrain in all gear positions > Decreased rear derailleur and chain tension in low gear, New bumper added to rear derailleur pulley cage = Bump Stopper, Bigger 13T pulley ~ Stable drivetrain on rough terrain > Low-profile design = SHIMANO SHADOW RD+ PRODUCT SPECIFICATIONS MODEL NO : RD-M8100-SGS SERIES : DEORE XT M8100 Series Color : Series color Average weight : 284 Remarks : w/Bumper on pully cage Compatible chain : HG 12-speed Total capacity : 41T B-axle_Hollow axle : ✔ Mount_Direct attachment (Conventional) : ✔ Fluoric coated link bushings : 7 Low sprocket_Max. : 51T Low sprocket_Min. : 51T Max. front difference : 0T Pulley_G pulley bearing : Sealed Bearing Pulley_Sunken type pulley bolt : ✔ Pulley_Teeth : 13T Pulley_T pulley bearing : Sealed Bearing Pulley cage : SGS Top-normal spring type_SHIMANO SHADOW RD+ : ✔ Top sprocket_Max. : 10T Top sprocket_Min. : 10T Rear speeds : 12 SL-M8100-R > SHIMANO DEORE XT Right Shift Lever 12-speed RAPIDFIRE PLUS Clamp Band SHIMANO's RAPIDFIRE PLUS DEORE XT shift lever delivers light and responsive front shifting for improved control out on the trail. The new I-SPEC EV lever offers a wide range of adjustments including increased lever slide range. FEATURES ~ Quick and easy shifting heightens focus and control > Quicker lever access and light operation = RAPIDFIRE PLUS ~ Instantaneous push and pull movements > 2-WAY RELEASE ~ -35% shifting operation force (vs SL-M8000-R) 20% quicker main lever access (vs SL-M8000-R) PRODUCT SPECIFICATIONS MODEL NO : SL-M8100-R SERIES : DEORE XT M8100 Series Color : Series color Average weight : 117 ( /pc) Remarks : w/Rubber grooved grip (main lever) Mount type_Clamp band : ✔ Shift lever cable_Inner cable_Stainless : ✔ Compatible rear derailleur type : 12-speed Max. multiple shifts (Main lever/rear) : 4 Multi-Bearing construction : 2 OPTICAL GEAR DISPLAY_without : ✔ Rear speeds : 12 Recommended shifting lever outer casing : OT-SP41 Release function_2-WAY RELEASE : ✔ Release function_INSTANT RELEASE : ✔ Release function_MULTI RELEASE : ✔ Shift lever cable adjust : ✔ Shifter type : RAPIDFIRE PLUS Shift lever cable_Inner cable_OPTISLICK : ✔ Compatible with I-SPEC EV Brake Lever : ✔ Please visit our website at http://www.ecomtb.com.my OR https://shopee.com.my/eco_mtb ** There is 1-3cm errors due to manual measurement. Please kindly understand. ** Actual product colour may slightly vary due to photographic lighting sources or your monitor settings. ** WE DO NOT DO COD ** ONLINE ONLY ** We support original products only. ** PRICE INDICATED IS ALREADY BEST PRICE, EXCLUDE COURIER